10-20 VersaMax® Modules, Power Supplies, and Carriers User's Manual – March 2003 GFK-1504K
10
IC200ALG260
Analog Input Module, 12 Bit Voltage/Current 8 Channels
Jumper Selections
Jumpers on JMP 1 and JMP 2 select voltage or current operation and voltage range. In
current mode, JMP2 is ignored.
Jumper Range
None +/-10V
1 4-20mA
2 0-10V
1 & 2 Not recommended
Wiring Examples
Voltage Inputs
Current Inputs
Voltage
Source
Voltage
Source
Current
Source
Current
Source
I 1
V 1
V 8
I 1
Return (common)
V 1
V 8
JMP 2B
JMP 2B
JMP 1B
JMP 1B
Jumper present
selects 0-10V
Inputs
I 8
JMP 1A
JMP 2A
I 8
JMP 1A
JMP 2A
Jumper present
selects Current
In
uts
Return (common)
Return (common)
Return (common)
An external source must be provided to power input transceivers.