Description

S***1 has total 8 channels isolated wet contact or dry contact or open-collector input, and total 6 channels isolated open-collector output. Output BUS is RS**5 with has surge protection, to reduce interference by serial port communication, the output isolated by high speed opto-couplers. The modules are slave devices that can be easily controlled via the RS**5 serial interface using the industry standard Modbus
protocol.

Highlights:
a) Isolated digital inputs can be configured as **-bit counter input
b) Static , lightning protection for each input
c) The input channel number is configurable, can be set up from 1 channel through 8 channels, improve frequency for small count input
d) Isolated open-collector output can drive power relay directly
e) Surge-protected and isolated Rs**5 ensure reliability
f) Standard ModBus protocol allows for up to **4 unique devices on one RS**5 network
g) Tell us your requirement, we will update our firmware even after you received the modules , you can update your modules via ISP through RS**5 BUS

Technical data:
Input channel number**- 8
Input range**- *4V~**6V
Input protection**- Static, lightning
Input signal**- wet contact, dry contact, open-collector
Counter frequency**- **0Hz/8channels;***0Hz/1channel
Counter length**- **-bit
Output channel number**- 6
Output signal**- open-collector
Output current**- maximum *0mA
Output BUS**- RS**5 with Standard Modbus protocol
Output Protection**- Lightning, static
Power input**- 9~*4V(AC/DC)
Power consumption**- <0.6W
Ambient temperature:
Operation**- 0~*0C(*2~**8F)
Storage**- **0~*5C(*4~**5F)
Ambient humidity**- *0%~*0%RH
Material, enclosure**- Flame proof plastic
Enclosure rating**- IP*1
Colour**- Ice Blue
Size**- **0**9**5 mm
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