4. Cabling
JCY-1800/1850 VDR/S-VDR Installation Guide
77
DOC No. 7ZPJD0387C
Connection table for sensors: ch49 ~ ch64 (NCT-72 only)
DSC
Term #
Sensor
Term #
Signal Name
CQD-2081/2012
TB4 [CH-49 to 64]
31/29/27/25/23/21/19/17/15/13
/11/9/7/5/3/1 [IN+]
OUT+ Dry Contact Signal:
32/30/28/26/24/22/20/18/16/14
/12/10/8/6/4/2 [IN-]
OUT- Dry Contact Signal:
[IN-] line is commonly shared by all.
Cable Cramp SHIELD SHIELD
4.3.2. Digital Signal Converter NCT-72/63 – Analog output Sensors (Option)
As an option, the A/D convert Board (ADC: CEF-60) can be incorporated into the DSC.
The DSC can have up to 8 channels for inputting Analog signals.
Connection table for analog output sensors:
DSC
Term #
Sensor
Term #
Signal Name
ADC CEF-60
TB301 -[CH-0-3]
Sensor Output
(Voltage/Current)
1 [ANALOG IN CH0+] OUT + Voltage or Current Output +
2 [ANALOG IN CH0-] OUT - Voltage or Current Output -
3 [ANALOG IN CH1+] OUT + Voltage or Current Output +
4 [ANALOG IN CH1-] OUT - Voltage or Current Output -
5 [ANALOG IN CH2+] OUT + Voltage or Current Output +
6 [ANALOG IN CH2-] OUT - Voltage or Current Output -
7 [ANALOG IN CH3+] OUT + Voltage or Current Output +
8 [ANALOG IN CH3-] OUT - Voltage or Current Output -
ADC CEF-60
TB302 -[CH-4-7]
Sensor Output
(Voltage/Current)
1 [ANALOG IN CH4+] OUT + Voltage or Current Output +
2 [ANALOG IN CH4-] OUT - Voltage or Current Output -
3 [ANALOG IN CH5+] OUT + Voltage or Current Output +
4 [ANALOG IN CH5-] OUT - Voltage or Current Output -
5 [ANALOG IN CH6+] OUT + Voltage or Current Output +
6 [ANALOG IN CH6-] OUT - Voltage or Current Output -
7 [ANALOG IN CH7+] OUT + Voltage or Current Output +
8 [ANALOG IN CH7-] OUT - Voltage or Current Output -
Cable Specification 1-pair x twist pair x 0.75mm
2
, shielded
Interface condition:
Signal type Input Signal Range
Voltage signal +/-500mV, +/-5V, +/-10V
Current signal +/-20mA
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