JRC JLR-21, Instruction Manual

Page: 49 / 164

2-31
[Contact Signal IN/OUT Connector]
CONTACT IN/OUT (Label name of the back of Display)
Data Cable: CFQ-5404 (option)
Terminal Number
(CFQ-5404)
Name Explanation
1
Unused 2
3
4 (Yellow)
Contact
Output 0
COM
Outputs external buzzer 1.
(Outputs when alert is generated)
(For special purpose usage)
5 (Green) NC
6 (Blue) NO
7 (Purple)
Contact
Output 1
COM
Outputs contact signal (log pulse).
(Refer to "5.3.7 Data I/O Settings (DATA I/O)")
8 (Grey) NO
9 (White) NC
10 (Black)
Contact
Output 2
COM
Outputs external buzzer 2.
(Outputs when alert is generated)
(For general use. Here is used usually.)
11 (Pink) NO
12 (Light Blue) NC
13 (Light Green)
Contact
Input
ACKIN+ Clears [Contact Output 2].
(by short-circuiting both terminals)
14 (Light Brown) ACKIN-
NO: Normally Open NC: Normally Closed
Appearance of Connection Cable
① ②
③ ④ ⑤
⑥ ⑦ ⑧ ⑨
⑩ ⑪ ⑫
⑬ ⑭
COM
NO
NC
Relay
Maximum Contact DC30V / 1.0A
External Device
CFQ-5404 3m
（
CFQ5404-15 15m
）
CFQ-5404
（
CFQ5404-15
）
Approx.
Φ
6.5mm
Approx.
Φ
22.2mm
Shield for cable
Connector
Product by LTW : LTWCD-12BFFA-LI80