Emerson EC2-XC645CX - Page 7

OI_EC2-XC645CX_A1_A2L_A3_EN_Rev01_866933.docx EC2-XC645CX 7/54
4.2 CABCJ15 or CABCJ30: 2 PIN connectors
NOTE:
Use the connection cable CABCJ15 (1.5 m
length) or the CABCJ30 (3.0 m length) for the:
- HP digital input (25-26),
- i2F configurable digital input (27-28),
- 0-10Vdc or 4-20mA analogue output
(23-24)
- oA6, 12 VD/4 0mA digital output (21-22)
4.3 PT5N: 4÷20 mA pressure transducers and cable assemblies
Name Range Part No. Name Length Part No.
PT5N-07M / T
-0.8+7 bar (g)
805350 / 805380
PT4-M15
1.5 m
804803
PT5N-18M / T
0+18 bar (g)
805351 / 805381
PT4-M30
3 m
804804
PT5N-30M / T
0+30 bar (g)
805352 / 805382
PT4-M60
6 m
804805
PT5N-50M / T
0+50 bar (g)
805353 / 805383
4.4 Discharge temperature of Digital Scroll
The discharge temperature probe NTC-86k type supplied with Copeland Digital scroll should be
used.
4.5 XJ485CX: TTL / RS485 serial converter
The XJ485CX is a TTL/RS485 external
converter. Insert it into the TTL receptacle to
convert the TTL output into a RS485 (+) and (-)
signal for the monitoring system MODBUS_RTU
compatible. (XWEB).