3. Cabling
3-93
TI 33J01J10-01EN
n Connecting Signal Cables with Base Plate for Barrier (A2BN5D)
signal type. The following table shows the terminal numbers and signal types.
Table Terminal Numbers and Signal Types (A2BN5D)
Intrinsic
safety
barriers
Terminal
number
(*1)
IO Signal
Case 1 Case 2 Case 3 Case 4 Case 5 Case 6
Analog Input
M1
2-wire
transmitter
input +
Current
input +
— — — —
M2
— — — — — —
M4
2-wire
transmitter
— — — — —
M5
—
Current
— — — —
Analog
Output
M1
Analog output
+
— — — — —
M2
— — — — — —
M4
Analog output
— — — — —
M5
— — — — — —
Digital Input
M1
Digital input+ — — — — —
M2
— — — — — —
M4
— — — — —
M5
— — — — — —
Digital
Output
M1
Digital output
+
— — — — —
M2
— — — — — —
M4
Digital output
— — — — —
M5
— — — — — —
Temperature
Input
M1
RJC —
RTD
4-wire
source +
RTD
3-wire
source +
RTD
2-wire
source +
Potentiometer
source +
M2
Thermocouple
input +
Voltage
input
+
RTD
4-wire
input +
— — —
M4
RJC —
RTD
4-wire
source -
RTD
3-wire
source -
RTD
2-wire
source -
Potentiometer
source -
M5
Thermocouple
input -
Voltage
input
-
RTD
4-wire
input -
RTD
3-wire
input -
—
Potentiometer
input -
= 1 to 16
Oct. 5, 2018-00