PM400 Power Supply Specifications
The PM400 Power Supply is a device that supplies 12 VDC power to the InfraStake modules. Each PM400 provides lamp power for up to (4) InfraStake modules.
What’s Included?
Each PM400 comes with the following:
- Two 24 VDC connectors
- Ribbon cable (only needed for Discrete I/O communication method)
- Module power connector
- 9-conductor module power cable
PM400 Electrical Schematic
Power Requirements
Terminal
Description
L
115 V Hot / 230 V L1
N
115 V Neutral / 230 V L2
⏚ (Ground)
Protective Earth
(J301 or J302) -
DC COM (0 V)
(J301 or J302) +
+24 VDC
Power
Description
Lamp Power*
92-264 VAC single phase
5.8-2.1 A, 47 - 63 Hz
5.8-2.1 A, 47 - 63 Hz
Control Power
24 VDC ± 10%, 50 mA
*Current assumes (4) lamps.
InfraView Card Connections
Connector
Name
Description
J101
Lamp Connections
Supplies power to InfraStake modules
J102
Lamp Power
Receives power from 12 V power supply for modules
J301
Control Power
Receives power from machine
J302
Control Power
Duplicate connector for daisy chaining PM400s together
J303
Discrete I/O
Communicates with controller
Controller Connections
Connections to a PLC or other controller are made through the Discrete I/O Interface (J303) connector located on the InfraView Interface Board.
Discrete I/O Interface – J303
The PM400 has a 10-conductor ribbon cable used to control 1 to 4 modules.
Pin
Description
Wire Specifications
Color
1
Input Common
PNP - 0V
NPN - 24V
PNP - 0V
NPN - 24V
22-28 AWG Stranded
Black
2
Lamp 1 On Input
22-28 AWG Stranded
White
3
Lamp 2 On Input
22-28 AWG Stranded
Gray
4
Lamp 3 On Input
22-28 AWG Stranded
Purple
5
Lamp 4 On Input
22-28 AWG Stranded
Blue
6
Output Common
PNP - 0V
PNP - 0V
22-28 AWG Stranded
Green
7
Lamp 1 Status Output
22-28 AWG Stranded
Yellow
8
Lamp 2 Status Output
22-28 AWG Stranded
Orange
9
Lamp 3 Status Output
22-28 AWG Stranded
Red
10
Lamp 4 Status Output
22-28 AWG Stranded
Brown
- Ribbon cable length must be 3 meters or less to comply with CE.
- Lamp control outputs must be solid-state.
- Each lamp must be kept at full power (no pulsing) for the first 0.5 seconds after turn-on.
Module Connections
Lamp Connection Interface – J101
Pin
Description
Wire Specifications
1 (Top)
Lamp 1 Output
0 VDC
0 VDC
16 AWG Stranded (or larger)
2
Lamp 2 Output
0 VDC
0 VDC
16 AWG Stranded (or larger)
3
Lamp 3 Output
0 VDC
0 VDC
16 AWG Stranded (or larger)
4
Lamp 4 Output
0 VDC
0 VDC
16 AWG Stranded (or larger)
C
Lamp Power
+12 VDC
+12 VDC
16 AWG Stranded (or larger)
C
Lamp Power
+12 VDC
+12 VDC
16 AWG Stranded (or larger)
C
Lamp Power
+12 VDC
+12 VDC
16 AWG Stranded (or larger)
C (Bottom)
Lamp Power
+12 VDC
+12 VDC
16 AWG Stranded (or larger)
InfraStake Module Connector
Pin
IS32
IS125
ISM20
1
Lamp Output
0 VDC
0 VDC
Lamp Output
0 VDC
0 VDC
Lamp Output
0 VDC
0 VDC
2
Lamp Power
+12 VDC
+12 VDC
Lamp Power
+12 VDC
+12 VDC
Not Used
3
Not Used
Not Used
Lamp Power
+12 VDC
+12 VDC
4
Not Used
Not Used
Not Used
Lamp connection is not polarity dependent.
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