100% original Omron low cost plc input and output module CJ1W-SRM21

Short Description:

• Up to 256 I/O points per Master.

• Up to 32 Slaves per Master.

• Communications cycle time: 0.5 ms (at 750 kbps).

• Communications distance: Up to 500 m (at 93.75 kbps).

• Free wiring with any branching method for up to 200 m (in long-distance communications mode).

FOB Price: US $0.5 - 9,999 / Piece

Min.Order Quantity: 100 Piece/Pieces

Supply Ability: 10000 Piece/Pieces per Month

We're one of the most professional FA One-stop suppliers in China.Our main products including servo motor, planetary gearbox, inverter and PLC, HMI.Brands including Panasonic, Mitsubishi, Yaskawa, Delta, TECO, Sanyo Denki ,Scheider, Siemens , Omron and etc.; Shipping time: Within 3-5 working days after getting the payment. Payment way: T/T, L/C, PayPal, West Union, Alipay, Wechat and so on

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Product Detail

Product Tags

Sichuan Focus Technology Co., Ltd.

We have more than 10 years of experience in products used in the field of industrial automation! We mainly focus on industrial automation products, such as servo motor, PLC, HMI,Variable-frequency Drive, circuit breakers, contactors, surgeprotector, thermostat, encoder, relays,and IGBT! Our automation products have been exported to more than 50 countries and regions!

We have our own brand focus, and also have close and long-term cooperation with other well-known brands! Because of our high quality, competitive price and fast delivery, we have helped most of our customers succeedin their market! We will constantly improve ourselves to meet more requirements of customers!

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)
Cable	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.
	2-conductor VCTF cable	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.
	4-conductor VCTF cable	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.
	Special Flat Cable	Long-distance Communications Mode: Flexibly branched, provided that the total length of cable is a maximum of 200 m.

Specifications

I/O points	256 (128 inputs and 128 outputs) or 128 (64 inputs and 64 outputs) (Switch- selectable)
Applicable PLC models	CJ-series PLCs
Unit type	Special I/O Unit
Allocated words *	For 256 I/O: 20 words (8 for inputs, 8 for outputs, 4 for status) For 128 I/O: 10 words (4 for inputs, 4 for outputs, 2 for status)
No. of mountable Master Units	40
Node address	8 addresses per node
No. of connectable Slaves	32
Status information	Communications Error Flags, Participation Flags