Transcript control panel

Micropac Industries, Inc.
Industrial Power Controllers
Switch – Protect – Manage
3Q2013
Micropac at a Glance
Solutions Through Technology
• Public company, 125 employees, $20M
• Located in Garland, TX (Dallas suburb)
• Optoelectronics, Power Management & Controls, Sensors &
Displays
• Celebrating 50 years of providing products and innovative
electronic packaging solutions for the aerospace, military,
industrial and medical markets
• MIL-PRF-19500, MIL-PRF-38534, AS9100, SSQ-25000, ISO9001
certified, NASA Core Supplier
• Wide range of product applications
• 200°C, high vibration environment – electronics in oil services
industry
• Medical “mission critical” – blood oxygen content sensor for open
heart surgery
• Radiation environment – spacecraft electronics, cancer radiation
treatment electronics
• Military – Wide range of electronics in ship, ground vehicle, aircraft
and missile applications
Customer
Focused
2
Industrial Power Controller Legacy
Solutions Through Technology
• Micropac has designed and built aerospace
qualified solid state power controllers
(SSPCs) since the late 1980’s
• The IPC is a repackaged version of a NASA
selected SSPC currently on the SDO, LRO,
LCROSS, MMS and GPM space programs
Customer
Focused
3
What is an Industrial Power Controller?
Solutions Through Technology
Combine the Circuit Breaker and Solid
State Relay Functionality
Plus!
• TTL/CMOS compatible control and fault
status reporting
• An option for -55°C to +125°C operation!
Customer
Focused
4
Notional Application
Solutions Through Technology
BENEFITS:
• Controls Power to Loads
• I2t Provides Fast Protection For Loads During Overcurrent Conditions
• Remotely Controlled Reset
• Fault / Trip Status Indication
• 100% Solid State – Long Term Reliability
• Extended Operating Temperature Option
Customer
Focused
5
Typical Usage
CONTROL PANEL
ON
TRIP
Solutions Through Technology
UL 508 (IPC)
OFF
LOAD #1
IPC
Load #1
IPC
Load #2
IPC
Load #3
IPC
Load #4
LOAD #2
LOAD #3
LOAD #4
UL 489
Main Circuit
Breaker
Main Circuit Breaker Open
No Power Applied
Customer
Focused
6
Typical Usage – Power-Up
CONTROL PANEL
ON
TRIP
Solutions Through Technology
UL 508 (IPC)
OFF
LOAD #1
IPC
Load #1
IPC
Load #2
IPC
Load #3
IPC
Load #4
LOAD #2
LOAD #3
LOAD #4
UL 489
Main Circuit
Breaker
Main Circuit Breaker Closed
IPCs Power Up in the “Off” State
Customer
Focused
7
Typical Usage – IPCs Turned On
CONTROL PANEL
ON
TRIP
Solutions Through Technology
UL 508 (IPC)
OFF
LOAD #1
IPC
Load #1
IPC
Load #2
IPC
Load #3
IPC
Load #4
LOAD #2
LOAD #3
LOAD #4
UL 489
Main Circuit
Breaker
IPCs Commanded “On”
Customer
Focused
8
Typical Usage – IPC Trip
CONTROL PANEL
ON
TRIP
Solutions Through Technology
UL 508 (IPC)
OFF
LOAD #1
IPC
Load #1
IPC
Load #2
IPC
Load #3
IPC
Load #4
LOAD #2
LOAD #3
LOAD #4
UL 489
Main Circuit
Breaker
Overcurrent Detected on Load #2
IPC #2 Disables Load #2 and Reports “Trip” to Main
Controller
Other IPCs Stay “On”
Customer
Focused
9
Typical Usage – Reset IPC
CONTROL PANEL
ON
TRIP
Solutions Through Technology
UL 508 (IPC)
OFF
LOAD #1
IPC
Load #1
IPC
Load #2
IPC
Load #3
IPC
Load #4
LOAD #2
LOAD #3
LOAD #4
UL 489
Main Circuit
Breaker
IPC #2 Reset
Command “Off”
Customer
Focused
10
Typical Usage – Operation Resumes
CONTROL PANEL
ON
TRIP
Solutions Through Technology
UL 508 (IPC)
OFF
LOAD #1
IPC
Load #1
IPC
Load #2
IPC
Load #3
IPC
Load #4
LOAD #2
LOAD #3
LOAD #4
UL 489
Main Circuit
Breaker
IPC #2 Reset
Command “On”
Customer
Focused
11
Typical Usage - Benefits
Solutions Through Technology
• Switch
• Remote power switching
• Protect
• Protects wiring, source and loads
from over current conditions
• Manage
• More effectively manage your
power distribution needs through
status reporting, overload
protection and switching all in one
package
Customer
Focused
12
Typical Trip Profile
Solutions Through Technology
• Load fault protection is similar to a slow blow fuse –
time / current function approximates an I2T curve
• Instant trip for shorted loads
• Useful to switch capacitive loads – high inrush current
Customer
Focused
13
IPC01 Overview
Solutions Through Technology
• UL508 Recognized
• UL94V-0 approved
clear IP20 touch safe
protection cover
• AC and DC versions
available
• 280VAC / 5A
• 40VAC / 10A
• 400VDC / 5A
• 75VDC / 10A
Customer
Focused
14
SSR vs. IPC
Crydom
DCL Series
Micropac
IPC01 Series
100, 200, 400 or 500VDC
75 or 400VDC
-40°C to 80°C
-55°C to 125°C (ET Option)
-40°C to 80°C (ST Option)
Feature
Maximum Load Voltage
Operating Temperature Range
Rated Load Current vs Maximum Load Current @
80°C With No Heatsink
Maximum On-State Voltage Drop
Solutions Through Technology
Rated
7A
12A
20A
40A
@ 80°C
3.5A
5A
6A
12A
Rated
5A
10A
@ 80°C
5A
10A
4.2V (400V device)
0.8V (400V device)
300µA
100µA
Maximum Input to Output Capacitance
50pF
25pF
Current Overload Protection
None
I2T and Instant Trip
Output Status
None
CMOS / TTL Compatible Signal
$77 (40A Rated / 12A Derated)
$85 (10A Rated / 10A Derated)
Maximum Off-State Leakage Current @ 25°C
Budgetary Low Volume Pricing
Customer
Focused
15
Typical Uses
Solutions Through Technology
• Replace circuit breaker (or fuse) and solid state
relay (or mechanical relay or switch)
• Provides both features in one package
• Replace solid state (or mechanical) relay
• Adds overload protection
• Replace switch
• Adds overload protection and remote switch capability
• New design
•
•
•
•
Customer
Focused
Highest level of overload protection on each service
Remote control
Output status reporting provides overload indication
Resettable
16
Features & Benefits
Compact
•
Compact
• Combines a circuit breaker and solid
state relay in the same solid state relay
package
• Familiar Hockey-Puck package
• Multiple load voltage and current
ratings in the same package footprint
simplifies system layout considerations
•
•
Safety
•
•
Self protecting
• Instant trip when commanded “On” into
a short
• Overload protection without nuisance
tripping due to in-rush current demand
• Repeated turn-on into an overload
condition results in quicker trip
response due to “thermal memory”
feature
Slip on cover protects equipment / people
from potentially hazardous voltages
Customer
Focused
•
Solutions Through Technology
Interface
Computer / Controller Friendly
• TTL / CMOS compatible output enable
and output status
• Trip reset by cycling output enable
• Output status provides positive
notification of an overload condition
“System Designer Friendly”
•
Initial protection during I & T
•
Thermal and power derating
•
Controlled turn-on soft start
Reliability
Reliable and Designed for Harsh Industrial
Environments
• No moving parts
• No contacts to bounce, wear or arc
• -40°C to +80°C with a option for -55°C
to +125°C
• Full power and thermal derating over
the entire operating temperature range
17
Typical Applications
Solutions Through Technology
• Electrical panel / power distribution systems
• Industrial, commercial, high end residential
• Equipment, factory automation, robotic
• Lighting
• Safety conscientious
• Redundant, fault tolerant systems
• Interlock intensive systems
• Transportation systems
• Marine, train, aircraft, trucking
• Ground support systems
• Aircraft ground carts
• Satellite dish installations
• Laboratory and I & T
• Engineering labs
• Equipment integration & test flow
• Diagnostic equipment
Customer
Focused
18
Example Applications
Customer
Focused
Solutions Through Technology
19
Example Applications
Customer
Focused
Solutions Through Technology
20
Example Applications
Customer
Focused
Solutions Through Technology
21
Example – Replace SSR with IPC
Customer
Focused
Solutions Through Technology
22
Custom IPC Products
Solutions Through Technology
Custom IPC Spinoffs
Additional Features
Customer
Focused
Specialized Packaging
Application Specific Functionality
23
Solutions Through Technology
Micropac Industries, Inc
905 E. Walnut St.
Garland, TX 75040
www.micropac.com
Customer
Focused
24
IPC01 Family
Part Number
Customer
Focused
Description
Solutions Through Technology
Rating
IPC01-75VDC10A-ST
IPC01-75VDC10A-ET
Up to 75VDC applications; I2T and instant trip
overload protection; Output enable; Output status; 40°C to +80°C ; -55°C to +125°C ET Option (Consult
Factory)
VI-O 1,500V
VO 75V;
IO 10 A DC
IPC01-400VDC5A-ST
IPC01-400VDC5A-ET
Up to 400VDC applications; I2T and instant trip
overload protection; Output enable; Output status; 40°C to +80°C ; -55°C to +125°C ET Option (Consult
Factory)
VI-O 1,500V
VO 400V;
IO 5 A DC
IPC01-40VAC10A-ST
IPC01-40VAC10A-ET
Up to 40VAC applications; I2T and instant trip
overload protection; Output enable; Output status; 40°C to +80°C ; -55°C to +125°C ET Option (Consult
Factory)
VI-O 1,500V
VO 40V RMS;
IO 10 A AC
IPC01-280VAC5A-ST
IPC01-280VAC5A-ET
Up to 280VAC applications; MIL-STD-704 and MILSTD-1760E compliant I2T and instant trip overload
protection; Output enable; Output status; -40°C to
+80°C ; -55°C to +125°C ET Option (Consult Factory)
VI-O 1,500V
VO 280V RMS;
IO 5 A AC
25