6. For point-to-point (DH-485) communications
Using RS-232 9-pin D Shell and 8-pin mini DIN Communications Ports.
RS-232 communications port
(8-pin mini DIN)
RS-232 communications port
(9-pin D Shell)
• 5 meter (16.4 foot) Catalog No. 2711-NC21
• 15 meter (49 foot) Catalog No. 2711-NC22
7. For point-to-point (DH-485) communications
Using RS-232 9-pin D Shell and 8-pin mini DIN Communications Ports.
RS-232 communications port
(8-pin mini DIN)
RS-232 communications port
(9-pin D Shell)
• 5 meter (16.4 foot) Catalog No. 2711-NC21
• 15 meter (49 foot) Catalog No. 2711-NC22