,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
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| Description: ? 1: Operating Voltage :DC 6-12V(12V Version) 2: Operating Current : 9-15MA 3: ''open'' ''close''? ''Momentary'' ''Self-locking'' ''Interlock'' ''Delay'' 6 Commands 4: Two instruction-control mode : AT command and MODBUS command 5: Under the AT command ,the maximum delay is 9999 seconds ,Under the MODBUS command ,the maximum delay is 255 seconds 6 AT commands can be made serial HyperTerminal (serial assistant) Enter; MODBUS commands can be made serial HyperTerminal (serial assistant)? OR ''Modbus Poll'' Enter; 7 Under the MODBUS command mode, it can support up to 247 devices in parallel 8 With RS485 and RS232 (TTL) dual bus interface 9 Output control pins 8, 5V TTL level, low level (default) / high level output 10 Size: 45 * 30 * 15mm 11 Weight: 10g Application ? Automated industry PLC Relay Module Smart Home,Home Automation ; Identification system; Motor FW & BW; CCTV Camera PTZ Control;? Security system; LED dot matrix screen; RS485 remote control; Package inlcuded: ?1 x 12V 8 Channel Multifunction RS485 Control Board for 1-8 CH Relay Module Estimated delivery time??About 10 business days.We will use standard shipment for the orders. Normally it may need about 10 days, but sometimes please note: Delivery times are as provided by our carriers and are estimates only. Delays may occur during peak |
Estimated Delivery Time Frame:12-20 business days
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Reference ID: 7039998
