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Access controls / Accessories / Accessories BackSOYAL AR-321L485TTL signal converter module for RS-485 network.
The AR-721HV3, AR-727HV3, AR-821E, AR-821EI and AR-829E are standalone or
For network devices to operate AR-401RO16 elevator control. - Maximum cable length: 300m. - Supply voltage: 9-15 VDC. - Operating temperature: -20C° - +75C°. - Size: 52mm x 14mm x 11mm. - CE certification. - RoHS certificate. Most often purchased with the product:UPS 12V 2.3Ah
UPS 12V 4Ah
UPS 12V 7Ah
SOYAL AR-723H Silver
UPS 12V 1.3Ah
SOYAL AR-401RO16B
UPS 12V 9Ah F2
S. AM KeyTag No.8 125 kHz gray
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