E5ZE-8
j
-E
E5ZE-8
j
-E
221
Installation
EXTERNAL CONNECTION
Terminal Block Connections
Thermocouple
Thermo-
couple 0
Thermo-
couple 1
Thermo-
couple 2
Thermo-
couple 3
Thermo-
couple 4
Thermo-
couple 5
Thermo-
couple 6
Thermo-
couple 7
DC–
DON’T USE
DC+
DON’T
TOUCH
DON’T USE
DON’T USE
DON’T USE
DON’T USE
FG
A thermocouple has polarity. Connect thermocouples to the
terminal block correctly using compensating conductor that are
suitable for the thermocouples.
Be sure to use the cold junction compensator (no. 13 and 15)
provided with the E5ZE. The lot and serial numbers of the cold
junction compensator must be identical to those of the E5ZE. Do
not touch the cold junction compensator while operating E5ZE.
The number of each of the above thermocouples is a point
number.
Platinum Resistance Thermometer
Platinum
resistance
thermometer 0
Platinum
resistance
thermometer 1
Platinum
resistance
thermometer 2
Platinum
resistance
thermometer 3
Platinum
resistance
thermometer 4
Platinum
resistance
thermometer 5
Platinum
resistance
thermometer 6
Platinum
resistance
thermometer 7
DC–
DON’T USE
DC+
DON’T
USE
FG
Make sure there in no difference in resistance among the three
conductor of each platinum resistance thermometer used with the
E5ZE.
Do not short-circuit terminals 7, 8, 20, and 21.
The number of each of the above platinum resistance
thermometer is a point number.
Connecting to Screw Terminal Blocks
XW2B-20G4 or
XW2B-20G5
Screw Terminal
Bit 2
MB common
Bit 2
Bit 2
Memory bank
designation input
Control output
Point
number
1
0
2
Current Transformer (CT) Input
XW2B-20G4 or
XW2B-20G5
Screw Terminal
Point
number
CT input
Not used
Not used
