Item list of CJ1W-SRM21
| Item | Specification | |
|---|---|---|
| Communications method | Special CompoBus/S protocol | |
| Communications baud rate | High-speed Communications Mode: 750 kbps
Long-distance Communications Mode: 93.75 kbps |
|
| Modulation method | Baseband method | |
| Coding method | Manchester coding method | |
| Error control checks | Manchester code check, frame length check, and parity check | |
| Cable | VCTF cable
(JIS C 3306) |
Two 0.75 mm2 conductors (2 signal wires)
Four 0.75 mm2 conductors (2 signal wires and 2 power supply wires) |
| Special Flat
Cable |
Four 0.75 mm2 conductors (2 signal wires and 2 power supply wires) | |
| Commu-
nications distance |
2-conductor
VCTF cable |
High-speed Communications Mode
Main line length: 100 m max. Branch line length: 3 m max. Total branch line length: 50 m max. |
| Long-distance Communications Mode
Main line length: 500 m max. Branch line length: 6 m max. Total branch line length: 120 m max. |
||
| 4-conductor
VCTF cable |
High-speed Communications Mode
Main line length: 30 m max. Branch line length: 3 m max. Total branch line length: 30 m max. |
|
| Long-distance Communications Mode: Flexibly branched, provided that the total length of
cable is a maximum of 200 m. |
||
| Special Flat
Cable |
High-speed Communications Mode
Main line length: 30 m max. Branch line length: 3 m max. Total branch line length: 30 m max. When 4-conductor VCTF cable or Special Flat Cable is used to connect fewer than 16 Slaves, the main line can be up to 100 m long and the total branch line length can be up to 50 m in High-speed Communications Mode. |
|
| Long-distance Communications Mode: Flexibly branched, provided that the total length of
cable is a maximum of 200 m. |
||
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