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.
PM400 Electrical Schematic
Power Requirements
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.
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)
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