DC 12V 24V 8 Channels DIN35 C45 UART RS485 Relay Board Modbus RTU Switch Module

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Product Feature
1: Wide range of applications
2: Simple to use
3: Various specifications are available
4: stable performance
5: Long service life   Describe:
1: DC 12V (12V version), DC 24V (24V version)
2: Standby current (all relays closed) 13MA, 1 relay on 41MA, 2 relay on 69MA, 3 relay on 95MA, 4 relay on 122MA, 5 relay on 149MA, 6 relay on 174MA, 7 relay on 198MA, 8 relay on Relay on 225MA
3: 8 photoelectric isolation input ports (NPN active low level), the input and output relationship can be set to associated (default) and not associated through commands.
4: ''open''''close''''instantaneous''''self-locking''''interlocking''''delay'' 6 commands
5: MODBUS RTU command, support 03 06 16 function code
6: Under the ''Delay'' command, the maximum delay is 255 seconds;
8: In MODBUS command mode, it can support up to 64 devices in parallel
9: The default baud rate is 9600BPS. Baud rate can be selected by jumper: 2400 4800 9600 19200BPS
10: Dimensions: 136 * 72 * 20mm (PCB board only); 140 * 88* 42mm (including DIN rail box)
11: Weight: 134g (PCB board only); 223g (with DIN Rail Box)
12 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 28VDC, 10A / 12VDC   Box parameters:
Item model number: UM72
Color: green
Width: Applicable for PCB board width UM72 (72mm)
Insulation grade: flame retardant VO grade
Backboard length: suitable for 136mm PCB board
Net weight: 99g
Installation method: DIN35 and C45 rails application
PLC IO expansion board
PTZ CCTV camera
Security Monitoring
recognition system;
Motor FW & BW
Automatic Curtain Control list
1*8 input 8 output RS485 relay module

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Payment

• We accept PayPal only. But we only Accept your Ebay Address ,Please Make sure it's 100% right.
• Payment must be received in 5 business days of auction closing.
• Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
• Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.

Shipping

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Refund

• All package need to wait 30 days (US only n eed 7-10 days) ,Please take care it.Less than 30 days,we can't take a refund.
• If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
• If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.

• Condition: New
• select: 12V Only Board
• Brand: Unbranded
• Marke: Markenlos
• Current Type: DC
• Contact Material: ABS/Plastic
• Application: Electronics, Industrial
• Smart Home Compatibility: Universal
• Suitable For: Interior

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