Transcript Series 80

INSTALLATION
F
 Wire the products and connect
the optional modules
Main points to remember
E
D
C
?
B
Situate SEPAM and
its optional modules
A
Connection of communication accessories
Connection of remote modules
Connection of Sepam
Installation rules
Mounting
Sepam Installation EN 2007_01.ppt 1
? Sepam series 20 & 40
MES114
optional
input/output
modules
ACE949-2
ACE959
ACE937
ACE969TP
ACE969FO
communication
modules
MSA141
analog
output
module
MES148-2
temperature
sensor modules
DSM303
remote UMI
Sepam Installation EN 2007_01.ppt
2
? Sepam series 80
MES120
optional
input/output
modules
ACE949-2
ACE959
ACE937
ACE969TP
ACE969FO
communication
modules
MSA141
analog
output
module
MCS025
synchro-check
module
DSM303
remote UMI
MES148-2
temperature
sensor modules
Sepam Installation EN 2007_01.ppt
3
MOUNTING
F
Main points to remember
E
D
C
?
B
Situate SEPAM and
its optional modules
A
Connection of communication accessories
Connection of remote modules
Connection of Sepam
Installation rules
Mounting
Sepam Installation EN 2007_01.ppt 4
Before use : storage conditions
Series 20
Series 40
Series 80
 Sepam must be stored in good condition to avoid any life time
reduction :
– In it’s factory package
– In dry and clean place
– Temperature does not have to exceed -25°C/-13°F and +70°C/+158°F
– Exposure to continuous damp heat : 93%RH +40°C +104°F does not have
to exceed 56 days
– If storage must be longer than a year, Sepam should be energized for one
or two days every year
Sepam Installation EN 2007_01.ppt
5
Summary of characteristics of the base unit
 Flush-mounting in front panel
– Thickness of plate:
– 1.5 to 3 mm for Series 20 and 40
Series 20
Series 40
Series 80
– 1.5 to 6 mm for Series 80
 Assembly at back of compartment
– Mounting plate:
– AMT840 for Series 20 and 40
– AMT880 for Series 80
 Sealing gasket according to NEMA12 / IP52 requirements
 Weight
– Sepam with advanced UMI and 1 input / output module:
– 1.7 kg for Series 20
– 1.9 kg for Series 40
– 2.9 kg for Series 80
Sepam Installation EN 2007_01.ppt
6
Series 20 & 40 base unit
 Simple flush mounting in panel
– Held by 2 mounting clips
Series 20
Series 40
Mounting
clip
Groove
Sepam Installation EN 2007_01.ppt
7
Series 80 base unit
 Mounted using spring clips
Series 80
 The direction in which the spring
clips are mounted depends on the
thickness of the mounting plate.
1.5 mm ≤ thk. ≤ 4 mm
4 mm ≤ thk. ≤ 6 mm
Sepam Installation EN 2007_01.ppt
8
MES114 module
 Installation of the module
Series 20
Series 40
– insert the 2 pins on the module into the slots on the base unit
– push the module flat up against the base unit to plug it into the connector
– tighten the mounting screws

Sepam Installation EN 2007_01.ppt
9
MES120 module
 Installation of the module
Series 80
– insert the 2 pins on the module into the slots on the base unit
– push the module flat up against the base unit to plug it into the connector
– tighten the mounting screws

Sepam Installation EN 2007_01.ppt
10
Remote modules
 DSM303 and MCS025
– Same mounting principle as Series 20 and 40
Series 20
Series 40
Series 80
 MET148-2, MSA141, all communication modules
– Mounting on symmetrical DIN rail
Sepam Installation EN 2007_01.ppt
11
INSTALLATION RULES
F
Main points to remember
E
D
C
?
B
Situate SEPAM and
its optional modules
A
Connection of communication accessories
Connection of remote modules
Connection of Sepam
Installation rules
Mounting
Sepam Installation EN 2007_01.ppt 12
Generic rules : earthing
 Refer to document :
“MV protection relay installation assistance guide” ref 51312779F0 A2
Series 20
Series 40
Series 80
 Guarantee an equipotent bonding network
Connect every equipment to earth
Sepam Installation EN 2007_01.ppt
13
Generic rules : disturbing and sensitive cables
 Disturbing cables are :
Series 20
Series 40
Series 80
– Power circuit in general, Welding machine power supply in particular
– PEN and PE conductors
– Control circuit including inductive loads : relays, contactors,…
 sensitive cables are :
– Communication circuits
– Analogue measurement circuits : unbalance CT input, Temp sensors
 Avoid the parallel running of disturbing and sensitive cables
 Or assure separation distance between disturbing and sensitive
cables
 Disturbing and sensitive cables must cross at right angle
Sepam Installation EN 2007_01.ppt
14
Generic rules : ground loop
 Minimize ground loop areas : cables must be as close as possible
from earthed metallic part
Series 20
Series 40
Series 80
 A ground loop results from the area between an active conductor and
the ground.
Sepam Installation EN 2007_01.ppt
15
Generic rules : I/O
 Outgoing and incoming I/O cables
must be together
Series 20
Series 40
Series 80
 Shielded cables are grounded at both ends
(only if both sides are equipotent by an other way !!!)
 Free conductors in cables must be earthed at both ends
 Unused input must be shorted to earth
Sepam Installation EN 2007_01.ppt
16
Cubicle prerequisite
 Switchgear must be connected to building earth
Series 20
Series 40
Series 80
 Every metallic parts of cubicle, including doors, must be connected
together and to earth by wide conductor on non paint parts
CTs and VTs secondary common
point should be connected to main
earth terminal (rectangular copper
bare) of cubicle in MV compartment
LV compartment should also have a
main earth terminal directly connected
to the LV compartment one and on
witch each equipment should be
connected
Sepam Installation EN 2007_01.ppt
17
Power supply requirements
Series 20
Series 40
Series 80
 Nominal range : 24 / 250 VDC or 110 / 250 VAC (47.5 / 63 Hz)
 Absolute range ( -20 / +10% ) : 19.2 / 275 VDC or 88 / 275 VAC
 Series 80 accept only DC voltage supply
 Nominal range : 24 / 250 VDC
 Absolute range ( -20 / +10% ) : 19.2 / 275 VDC
 Focus on DC supply :
– Rectified only should not be used because it will reduce lifetime
– Acceptable ripple content on DC voltage : 12%
Sepam Installation EN 2007_01.ppt
18
CONNECTION OF SEPAM
F
Main points to remember
E
D
C
?
B
Situate SEPAM and
its optional modules
A
Connection of communication accessories
Connection of remote modules
Connection of Sepam
Installation rules
Mounting
Sepam Installation EN 2007_01.ppt 19
Wiring requirements and accessories
 Power supply and I/O : 2 different types of connector :
CCA620 : screw type
CCA622 : ring / spade lugs Ø4mm
Telemecanique ZD5 series
 For both type, wires are single 0.2 to 2.5mm² / AWG 24 to 12
or maximum 2 wires 0.2 to 1 mm² / AWG 24 to 16
 1mm² will be preferred for I/0 when used I/O number is high
and if this size is correct for the application
Sepam Installation EN 2007_01.ppt
20
Series 20 & 40 base unit
A 21-pin connector
Series 20
Series 40
A
–
–
auxiliary power supply
mechanical grounding
Connecting terminal 17 to
earth
by 2.5 mm² cable, length < 200
mm is COMPULSORY
C RJ45 connector
– Modbus communication ports
C D
D RJ45 connector
– connection of remote modules
Sepam Installation EN 2007_01.ppt
21
S20, T20 & M20 current sensors
Series 20
A
A 21-pin connector
B
– 1 residual current input
B SubD9 connector
– CCA630 connection of CTs
– CCA670 connection of LPCTs
Sepam Installation EN 2007_01.ppt
22
B21 & B22 voltage sensors
Series 20
B
B SubD9 connector
–
CCT640 connection of VTs
Sepam Installation EN 2007_01.ppt
23
Series 40 current and voltage sensors
E
Series 40
A 21-pin connector
B
– 1 residual current input
B SubD9 connector
A
– CCA630 connection of CTs
– CCA670 connection of LPCTs
E 6-pin connector
–
connection of VTs
Sepam Installation EN 2007_01.ppt
24
Series 80 base unit
C2 C1
F
A 21-pin connector
– auxiliary power supply
Series 80
D2
D1
B2
B1
A
H3
H2
C1 and C2
RJ45 connector
– Modbus ports
D1 and D2
RJ45 connector
– connection of remote
modules
H1
F spare
Connection to the grounding circuit is
compulsory by 9 mm² tinned copper braid,
length < 300 mm
Sepam Installation EN 2007_01.ppt
25
Current and voltage sensors for
Series 80 - all applications
Series 80
E
E 21-pin connector
B1
– connection of VTs
– 2 residual current inputs
B1 SubD9 connector
– CCA630 connection for CTs
– CCA671 connection of LPCTs
Sepam Installation EN 2007_01.ppt
26
Additional current sensors for
T87, M87, M88, G87 & G88
Series 80
B2
 B2 SubD9 connector
– CCA630 connection for
CTs
– M87 and G87
CCA671 connection of
LPCTs
Sepam Installation EN 2007_01.ppt
27
Additional voltage sensors
B83
Series 80
B2 SubD9 connector
B2 B1
– CCT640 connection of V'Ts
Sepam Installation EN 2007_01.ppt
28
Current sensor inputs
 CCA630/CCA634 connector
Series 20
Series 40
Series 80
 The CCA630 connector is used to
connect 3 phase current transformers
to Sepam
 The CCA634 adds an input for a
residual current transformer : do not
connect a core balance ct
With CCA634 Io input on A or E
connector must not be used.
CT 1 or 5A
 Both contain interposing ring CTs with
through primaries and be
disconnected with the power on since
disconnection does not open the CT
secondary circuit.
Sepam Installation EN 2007_01.ppt
29
Phase current inputs : 3 CTs / 2 CTs
Series 20
Series 40
Series 80
 CCA630/634 connector
– connection of 2 or 3 CTs
– complete parameter setting using
SFT2841 software
Sepam Installation EN 2007_01.ppt
30
Phase current inputs : CTs wiring
Series 20
Series 40
Series 80
 Power consumption in cables :
CT must feed all connected equipments : SEPAM, ammeter,…, and cables !!
Pwire = I² x ρ x L / S
ρ = 1,728 10-8 at 20C° L = wire length, go and back, in meter
e.g. : CT secondary : 5A S = 1.5mm² L=30m P = 8.6 VA
CT secondary : 5A S = 4mm²
L=30m P = 2.2 VA
Sepam Installation EN 2007_01.ppt
31
Phase current inputs : LPCTs
 CCA670 or CCA671 connector
– connection of 3 LPCTs
(Low Power Current Transducers)
– parameter setting using SFT2841
software, completed by hardware
setting of microswitches
Sepam Installation EN 2007_01.ppt
32
Residual current inputs : CSH 30/120/200
 CSH120 or CSH200 core balance CT
– ratio of 1/470
Series 20
Series 40
Series 80
 CT + CSH30
– connection of CT with secondary
–
–
1A: 2 turns
5A: 4 turns
– Or direct on CCA634
Sepam Installation EN 2007_01.ppt
33
Residual current inputs : recommendations
 Cabling recommendations
Series 20
Series 40
Series 80
The CSH120 or CSH200 core-balance CT is connected directly to the Sepam
connector. Recommended cables:
A twisted two-wire connection is recommended.
Shielded cable may also be used
 The maximum resistance of the Sepam connection wiring should
not be more than 4 Ω.
 CSH 30 must be placed in a low magnetic activity area in LV
compartment : e.g. away from auxiliary transformer
Sepam Installation EN 2007_01.ppt
34
Residual current inputs : recommendations
Series 20
Series 40
Series 80
Sepam Installation EN 2007_01.ppt
35
Residual current inputs : core adaptation
 ACE990 interface
Series 20
Series 40
Series 80
– use of a core balance CT with a ratio of 1/50 to 1/1500
– Only one core by ACE990
Sepam Installation EN 2007_01.ppt
36
Series 40 voltage inputs
 The E connector may be used to connect the following
Series 40
3 phase-to-neutral voltages
OR
2 phase-to-phase voltages
OR
1 phase-to-phase voltage
AND/OR
except for
3 phaseto-neutral
voltages
1 residual voltage
(open delta arrangement)
possibility of using VTs with double
secondary winding
Sepam Installation EN 2007_01.ppt
37
Additional voltage inputs for
B21, B22 & B83
 The CCT640 may be used to connect the following:
Series 20
Series 80
3 phase-to-neutral voltages
OR
2 phase-to-phase voltages
OR
1 phase-to-phase voltage
AND/OR
1 residual voltage
(open delta arrangement)
Sepam Installation EN 2007_01.ppt
38
Series 80 voltage inputs
for all applications except for B80
 The E connector may be used to connect the following
Series 80
3 phase-to-neutral voltages
OR
2 phase-to-phase voltages
OR
1 phase-to-neutral voltage
OR
1 phase-to-phase voltage
AND/OR
1 residual voltage
open delta arrangement
or
neutral point
Sepam Installation EN 2007_01.ppt
39
B80 voltage inputs
 The E connector may be used to connect the following
Series 80
3 BB1 phase-to-neutral voltages and an additional BB2 voltage
OR
2 BB1 phase-to-phase voltages and a residual voltage and
an additional BB2 voltage
BB1
BB2
Sepam Installation EN 2007_01.ppt
40
VT wiring variants
VT wiring
3V + Vres
3V
Values
Series 20
Series 40
Series 80
U21 +
U21 +
U23 +
Vres
U23
1U
1V
1 V +Vres
not avail.
not avail.
V1
V1
not avail.
not avail.
Ph-to-neutral voltages measured
measured calculated
Ph-to-ph voltages
calculated U21, U23 U21, U23 U21
U21
measured measured measured measured
calculated
not avail.
1U+
U32, U13
calculated
U32, U13
calculated
U32, U13
not avail.
U32, U13
not avail.
Residual voltage
measured
calculated
measured
not avail.
measured
not avail.
not avail.
measured
Pos. seq. voltage
calculated
calculated
calculated
calculated
not avail.
not avail.
not avail.
not avail.
Neg. seq. voltage
calculated
calculated
calculated calculated
not avail.
not avail.
not avail.
not avail.
67, 32P,
32Q, 37P,
40, 78PS,
51V, 21B,
27D, 47,
81R
67, 67N,
32P, 32Q,
37P, 40,
78PS,
51V, 21B,
27D, 59N,
47, 81R
67, 67N,
32P, 32Q,
37P, 40,
78PS,
51V, 21B,
27D, 59N,
47, 81R
67, 32P,
32Q, 37P,
40, 78PS,
51V, 21B,
27D, 47,
81R
Protection functions
not available
67N, 59N
Sepam Installation EN 2007_01.ppt
41
Series 20 & 40 inputs / outputs
 On the base unit
A On the base unit
– 4 outputs
Series 20
Series 40
–
–
O1 and O2: control (8A)
O3 and O4: indication (2A)
 On Series 40, from Mars 2006
O1,O2 and O3 have control
capabilities
A
Sepam Installation EN 2007_01.ppt
42
Series 20 & 40 inputs / outputs
 On the optional module
K 10-pin connector
– 6 inputs
Series 20
Series 40
–
L
–
I21: independent
I22 to I26: common point
L 12-pin connector
–
4 outputs
–
–
O11: control (8A)
O12 to O14: indication (2A)
M 12-pin connector
–
M
4 independent inputs
K
Sepam Installation EN 2007_01.ppt
43
Series 20 & 40 inputs / outputs
Series 20
Series 40
Sepam Installation EN 2007_01.ppt
44
Series 80 inputs / outputs
 On the base unit
A 21-pin connector
– 5 outputs
–
O1 to O4: control (8A)
– O5: indication (2A)
Series 80
 On the optional modules
– 14 inputs, 6 outputs
–
B2
Ox01: control (8A)
– Ox02 and Ox06: indication
(2A)
B1
H3
H2
H1
H3 H2 H1
A
H1 : I101 to I114, O101 to O106
H2 : I201 to I214, O201 to O206
H3 : I301 to I314, O301 to O306
 Maximum configuration
– 42 inputs (3 x 14)
– 23 outputs (3 x 6 + 5)
Sepam Installation EN 2007_01.ppt
45
Series 80 inputs / outputs
Series 80
Sepam Installation EN 2007_01.ppt
46
Circuit breaker shunt trip coil
O11 : close
order
02 : Closing
inhibition
01 : tripping
Normally open
Tripping coil
Closing coil
Sepam Installation EN 2007_01.ppt
47
Circuit breaker with under voltage opening coil
O11 : close
order
02 : Closing
inhibition
01 : tripping
Normally closed
Closing coil
Voltage loss
Tripping coil
Sepam Installation EN 2007_01.ppt
48
Connection of remote modules
F
Main points to remember
E
D
C
?
B
Situate SEPAM and
its optional modules
A
Connection of communication accessories
Connection of remote modules
Connection of Sepam
Installation rules
Mounting
Sepam Installation EN 2007_01.ppt 49
MET 148-2 module : wiring
Separate the sensors cables ( very sensitive cables) from CCA77X cord
Series 20
Series 40
Series 80
 Connection of temperature sensors to
screw-type terminals
– Cross-section of 0.2 to 2.5 mm²
– Maximum distance: 1 km
– Use shielded cable
–
–
Connect the shielding at the module end
Do not connect the shielding at the sensor end
Compulsory connection of the earthing terminal
–2.5 mm² cable with 4 mm ring lug
–Length < 200 mm
Sepam Installation EN 2007_01.ppt
50
MET 148-2 module : settings
Series 20
Series 40
Series 80
Line impedance matching (interlinking of modules)
–RC: if the module is not the last one
–RC: if the module is the last one
Selection of the module number
–MET1: 1st module
–MET2: 2nd module (Series 40 and 80 only)
Sepam Installation EN 2007_01.ppt
51
MSA 141 module : wiring
Separate the sensors cables ( very sensitive cables) from CCA77X cord
Series 20
Series 40
Series 80
 Connection of the analog output to screwtype connector
– Cross-section of 0.2 to 2.5 mm²
– Maximum load impedance: 600Ω
– Use shielded cable
–
Connect the shielding at the module end only
Compulsory connection of the earthing terminal
–2.5 mm² cable with 4 mm ring lug
–Length < 200 mm
Sepam Installation EN 2007_01.ppt
52
MSA 141 module : settings
Series 20
Series 40
Series 80
 Line impedance matching (interlinking of
modules)
– RC: if the module is not the last one
– RC: if the module is the last one
Sepam Installation EN 2007_01.ppt
53
Synchro-check module
A 21-pin connector
– auxliary power supply
– 4 standard outputs
Series 80
–
–
O1 to O3: enable closing
O4: not used
– mechanical grounding
A
B
Compulsory connection by
2.5 mm² cable, length < 200 mm
B CCT640 connector
– phase-to-neutral or phase-to-phase
voltages to be monitored
D RJ45 connector
– connection to the base unit
X
D
–
Use the special CCA785 cord delivered
with the module
X RJ45 connector
– not used
Sepam Installation EN 2007_01.ppt
54
Synchro-check module
 Wiring diagram
Series 80
Sepam Installation EN 2007_01.ppt
55
Interlinking of modules with Series 20 & 40
Da
Series 20
Series 40
Dd
 Principle
– D on Sepam  Da on
module
– Dd on module  Da on
following module
MET148-2
 Rules
Da
Dd
D
– 3 modules maximum
– DSM303 modules at end of
chain
– The MSA141 module must
be the first in the chain
MET148-2
Da
Dd
MET1 MET2
RC RC
Series 40
only
MSA141
DSM303
Sepam Installation EN 2007_01.ppt
56
Interlinking of modules with Series 80
Da
Dd
D1
D2
Series 80
MET148-2
Da
Dd
MET148-2
MET1 MET2
 Principle
– D1 (or D2) on Sepam 
Da on module
– Dd on module  Da on
following module
 Rules
– 3 modules maximum per
chain
– DSM303 and MCS025
modules at end of chain
– Special CCA785 cord for
connection of MCS025
RC RC
Da
Dd
D
CCA785
MSA141
DSM303
Sepam Installation EN 2007_01.ppt
57
Connection of communication accessories
F
Main points to remember
E
D
C
?
B
Situate SEPAM and
its optional modules
A
Connection of communication accessories
Connection of remote modules
Connection of Sepam
Installation rules
Mounting
Sepam Installation EN 2007_01.ppt 58
Anticipate electromagnetic compatibility
problems
 Connect every ACE 9xx to earth and use EMC clamp as below :
Series 20
Series 40
Series 80
Sepam Installation EN 2007_01.ppt
59
ACE949-2 and ACE959 communication
interface
Series 20
Series 40
Series 80
Sepam Installation EN 2007_01.ppt
60
ACE969 and ACE969-2 communication
interfaces
 Rajouter schéma 969-2
Sepam Installation EN 2007_01.ppt
61
ACE909-2 / 919 communication interfaces
Series 20
Series 40
Series 80
Sepam Installation EN 2007_01.ppt
62
Communication with a PC
Series 20
Series 40
Series 80
 Supply the modules
 Anticipate electromagnetic compatibility problems
 Polarize and impedance-match lines
Supervision
OR
Parameter
setting via
SFT2841
RS 232 – 3 wire
ACE909-2
RP+  ON
RP-  ON
RC  ON
110 to 220 Vac
power supply
50 to 60 Hz
Series 40
Series 20
CCA612
ACE949-2
RC
Series 80
CCA612
ACE949-2
RC
CCA612
ACE949-2
RC
RS 485 - 2 wire
Distributed power supply
12 or 24 Vdc – 2 wire
If distance is too long
(see documentation)
12 or 24 Vdc
power supply
Compulosry cnnection of earthing terminal.
2.5 mm² cable with a 4 mm ring lug
Length < 200 mm
Sepam Installation EN 2007_01.ppt
63
Communication with a PLC
Series 20
Series 40
Series 80
Supervision
 Supply the modules
 Anticipate electromagnetic compatibility problems
 Polarize and impedance-match lines
RP+  ON
RP-  ON
RC  ON
Series 40
Series 20
RS 485 – 2
wire
CCA612
ACE949-2
ACE919
Power supply
ACE919CA:
110 to 220 Vac
50 to 60 Hz
ACE919CC:
24 to 48 Vdc
RP+  ON
RP-  ON
RC  ON
RC
Series 80
CCA612
ACE949-2
RC
CCA612
ACE949-2
RC
RS 485 - 2 wire
Distributed power supply
12 or 24 Vdc – 2 wire
Polarizationnot
done
by by
thethe
PLC
Polarization
done
PLC
12 or 24 Vdc
power supply
Sepam Installation EN 2007_01.ppt
64
Communication with an Ethernet network
 Supply the modules
 Anticipate electromagnetic compatibility problems
 Polarize and impedance-match lines
Series 20
Series 40
Series 80
Supervision
AND / OR
Parameter
setting
via SFT2841
Ethernet
Modbus TCP/IP
CCA612
ACE949-2
EGX400
RP+  ON
RP-  ON
RC  ON
24 Vdc
power supply
100-240 Vac
adapter
supplied
Series 40
Series 20
RC
Series 80
CCA612
ACE949-2
RC
CCA612
ACE949-2
RC
RS 485 - 2 wire
Distributed power supply
12 or 24 Vdc – 2 wire
12 or 24 Vdc
power supply
Sepam Installation EN 2007_01.ppt
65
Communication with an Ethernet network
Example of 4-wire RS 485 network
Series 20
Series 40
Series 80
Supervision
AND / OR
Parameter
setting
SFT2841
Ethernet
CCA612
Modbus TCP/IP
EGX400
RP+  ON
RP-  ON
RC  ON
24 Vdc
power supply
100-240 Vac
adapter
supplied
Series 40
Series 20
Series 80
CCA612
CCA612
ACE959
ACE959
RC
RC
ACE959
RC
RS 485 - 4 wire
Distributed power supply
12 or 24 Vdc – 2 wire
12 or 24 Vdc
power supply
Sepam Installation EN 2007_01.ppt
66
Communication in disturbed environments
Use of optical fibre
Series 20
Series 40
Series 80
Supervision
OR
Parameter
setting via
SFT2841
PC
OR
PLC
Series 40
Series 20
Optical star
CCA612
ACE937
Series 80
CCA612
ACE937
CCA612
ACE937
Fiber
optics
Sepam Installation EN 2007_01.ppt
67
Supervision and Parameter setting
via SFT2841
2 independent networks
Series 20
Series 40
Series 80
Supervisory
system
Protocol:
-Modbus
-DNP3
-IEC 60870-5-103
Sepam
power supply
ACE909-2
OR
ACE919
OR
EGX400
RP+  ON
RP-  ON
RC  ON
S-LAN
RS 485
2
wire
Series 40
Series 20
CCA612
CCA612
ACE969TP
ACE909-2
OR
EGX400
OR
Modem RTC
RP+  ON
RP-  ON
RC  ON
ACE969TP
RC
RC
SFT2841
Series 80
CCA612
ACE969TP
RC
E-LAN
RS 485 - 2 wire
12 or 24 Vdc
power supply
Distributed power supply
12 or 24 Vdc – 2 wire
Sepam Installation EN 2007_01.ppt
68
Supervision in disturbed environments
and Parameter setting via SFT2841
2 independent networks
Use of fibre optics
Series 20
Series 40
Series 80
Supervisory
system
Sepam
power supply
HUB
OR
Optical
star
Protocol:
-Modbus
-DNP3
-IEC 60870-5-103
S-LAN
Fiber
optics in
a ring or
star
arrange
ment
Series 40
Series 20
CCA612
CCA612
ACE969FO
ACE909-2
OR
EGX400
OR
Modem RTC
RP+  ON
RP-  ON
RC  ON
ACE969FO
RC
RC
SFT2841
Series 80
CCA612
ACE969FO
RC
E-LAN
RS 485 - 2 wire
12 or 24 Vdc
power supply
Distributed power supply
12 or 24 Vdc – 2 wire
Sepam Installation EN 2007_01.ppt
69
Redundancy
Series 80
Series 80
12 or 24 Vdc
power supply
12 or 24 Vdc
power supply
Series 80
Series 80
RS 485 - 2 wire
RS 485 - 2 wire
Sepam Installation EN 2007_01.ppt
70
Main points to remember
F
Main points to remember
E
D
C
?
B
Situate SEPAM and
its optional modules
A
Connection of communication accessories
Connection of remote modules
Connection of Sepam
Installation rules
Mounting
Sepam Installation EN 2007_01.ppt 71
Characteristics
Series 20
Power supply
24 / 250 V DC
110 / 240 V AC
User / Machine
Interface
No UMI
Or advanced UMI
Or mimic-based UMI
0 inputs / 4 outputs
Maximum I/O
0 inputs / 5 outputs
10 inputs / 8 outputs
3 CTs + 1 core balance CT
Or 4 VTs
Series 80
24 / 250 V DC
No UMI
or remote advanced UMI
Basic I/O
Sensors
Series 40
42 inputs / 23 outputs
3 CTs + 3 VTs + 1 core
balance CT
3 CTs + 4 VTs + 2 core bal. CTs
6 CTs + 4 VTs + 2 core bal. CTs
Or 3 CTs + 8 VTs + 1 cor. bal. CT
Communication port
1
1
2
Equation editor
-
Yes
Yes
Logipam
-
-
Removable cartridge
-
-
Yes
Battery
-
-
Yes
Yes (optional)
Sepam Installation EN 2007_01.ppt
72
Main points to remember
 Take care of storage conditions
 Connecting Sepam and additional modules to earth is compulsory.
 All output relays are not identical :
– Some are control type with 8A continuous current
• For Sepam 20/40 : O1 / 02 / 011
• For Sepam 80 :O1 -> 04 et O101 / O201 / O301
 The availability of some protection functions depend on VTs wiring
 ACExxx communication modules need to be powered with 12 or 24 V DC
 3 communication protocol are available: DNP3 / IEC 870-5-103 / Modbus
 Synchro check option only work with series 80 and need specific cable
CCA 785
Sepam Installation EN 2007_01.ppt
73