Chapter 2
Installation/Wiring
2–42
PLC Communication Adapter Board Control and Signal Wiring –  When installing and wiring the PLC
Communication Adapter Board, you need to deal with the following issues:
• Control and Signal Wiring
• Jumper Settings for I/O Circuits
If your 1336 FORCE Drive is equipped with a PLC Comm Adapter Board,
terminal blocks TB20 & TB21 located at the bottom center of the PLC
Comm Board (Figure 2.29) are used for control and signal wiring (Drive
Permissives).  Connector TB21 provides the interface for Analog Input and
Output reference signals as detailed in Figure 2.30.
Figure 2.29.
PLC Comm Board Connections
    AP
 Status
LANGUAGE
  MODULE
DP Status
1
CH A High
J5
 
TP1
 Port 1
DOMINO
ADAPTER
    RIO
Channel A
Communication Modes
 U2  U3  U4  U5
10
TB20
TB21
119
CH A Low
CH B Low
CH B High
 D3
 D6
 D8
 D10
 D12
 D13
 D14
 D15
CH A
Status
CH B
Status
J7
 D1
 D2
 Port 2
 
TP2
 
TP3
 
TP4
 
TP5
ADC InputsDAC Inputs
J1
Main Control
   Interface
Drive Permissives
J4
J3
120 V
    RIO
Channel B
BRAM
Enable
Ref
 D4
 D5
Fault Out
Ext Fault
 D7
Norm Stop
Motor Thermo
 D9
Drive Enable
 D11
24 V
120 V 24 V
120 V 24 V
120 V 24 V
J11
J10
J9
J8
Drive En
M Therm
N Stop
X Flt
EN DIS
Fuse
1 – 4
TP24
+10V Ref
TP25
–10V Ref
↑
ON
↑
ON
↑
ON
↑
ON
DGND +5V +15V –15VAGND
NOTE:  For more information on the PLC Communication Board 
including LEDs and Jumpers, refer to the PLC Communication User
Manual 1336 FORCE 5.13.
CHANNEL A
SHIELD
CHANNEL B
2
1
SHIELD
2
1
 The maximum and minimum wire size accepted by TB20, TB21, Channel
A and Channel B is 3.3 and 0.06 mm
2
 (12 and 30 AWG).  Maximum
torque for these terminal blocks is 0.79 N–m (7 lb. – in.).  Only copper
wire may be used.