TOHO ELECTRONICS TTM-00BT User Manual
Page 8
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4.2.5 Voltage input (TB4: terminal block)
Terminal
No.
Polarity
1
+
2
−
4.2.6 Control output (CN1: connector)
Connector
No.
CH
Terminal
name
1
1
O.C
2
1
COM
3
2
O.C
4
2
COM
5
3
O.C
6
3
COM
7
4
O.C
8
4
COM
9
5
O.C
10
5
COM
11
6
O.C
12
6
COM
13
7
O.C
14
7
COM
15
8
O.C
16
8
COM
O.C.: open collector output
COM: common
4.2.7 Event output (CN2: connector)
4.2.8 CT input (CN3: connector)
Connector
No.
CH
Terminal name
Connector
No
CH
1
1
Temperature alarm 1 output O.C.
1
1
2
2
Temperature alarm 5 output O.C.
2
1
3
3
Temperature alarm 2 output O.C.
3
2
4
4
Temperature alarm 6 output O.C.
4
2
5
5
Temperature alarm 3 output O.C.
5
3
6
6
Temperature alarm 7 output O.C.
6
3
7
7
Temperature alarm 4 output O.C.
7
4
8
8
Temperature alarm 8 output O.C.
8
4
9
1
Temperature alarm 1 to 4 output COM
9
5
10
2
Temperature alarm 5 to 8 output COM
10
5
11
3
Alarm output O.C. for heater wire break
11
6
12
4
Alarm output COM for heater wire break
12
6
13
5
SSR breakdown alarm O.C.
13
7
14
6
SSR breakdown alarm COM
14
7
15
7
Error alarm O.C.
15
8
16
8
Error alarm COM
16
8
O.C.: open collector output
COM: common