2-16
LiquiFlo AC Power Modules, Hardware Reference Version 6.4
2.7.7 Wiring the RMI Board Terminal Strip
Refer to figure 2.10 for the signal and control I/O terminal connections on the RMI
board. terminal strip connections and related parameters. Refer to section 7.4 for
descriptions of, and how to wire, all RMI board terminal strip connections.
!
ATTENTION: You are responsible for conforming with all applicable local,
national, and international codes. Failure to observe this precaution could
result in damage to, or destruction of, the equipment.
Figure 2.10 – Terminal Connections on the RMI Board
41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69
Digital Input 1
Digital Input 2
Digital Input 3
Digital Input 4
+24 V (for digital inputs only)
External +24 V Input for Digital Outputs
Digital Output 1
Digital Output 2
Digital Output 3
Digital Output 4
Digital Output Common
Relay 1 Common
Relay 1 Normally Open
Relay 2 Normally Closed
Relay 2 Common
Relay 2 Normally Open
Not Used
Relay 3 Normally Closed
Relay 3 Common
Relay 3 Normally Open
Not Used
Analog Input: 0 to 10 V
Analog Input: 0 (4) to 20 mA
Analog I/O Common
Analog Output 1: 0 to 10 V
Analog Output 2: +/-10 V
Analog Output 3: 0 to 10 V/0 to 20 mA
Analog I/O Common
Frequency Input (Ground = Analog I/O Common)