The ZB-2052-T offers 8-ch for digital input, each of which features photo couple isolation. Moreover, you can choose sink type or source type input by wire connections.
All channels are able to be used as 16-bit counters. ZB-2052-T not only has 8 LED indicators for channel status but also get qualification for 4 kV ESD protection and 3000 VDC intra-module isolation. Users can be easy to confi gure the module address, Protocol, Checksum, ZB-PID and ZB-ch by rotary and DIP switch.
Input Channel: 8
Wet Contact (Sink/Source): On Voltage Level: +3.5 VDC ~ +30 VDC, Off Voltage Level: +1 VDC ma
Input Impedance: 3 k?, 0.33 W
Counter Channels: 8, Max. Counts: 16-bit (65535), Max. Input Frequency: 100 Hz, Min. Pulse Width: 5 ms
Intra-module Isolated, Field to Logic 3750 Vrms
ESD Protection +/-4 kV (Contact for each channel)
Wireless: ZigBee,vIEEE 802.15.4 Standard
Antenna: 2.4 GHz-3 dBi Omni-Directional antenna
Protocols: Supports DCON and Modbus RTU Protocols
Hot Swap: By Rotary and DIP switch
Power: 1 LED, red
ZigBee Communication: 1 LED, green
Digital Input: 8 LEDs, green
Power Consumption: 1 W max.
Flammability: Fire Retardant Materials (UL94-V0 Level)
Dimensions: 33 mm x 87 mm x 107 mm
Operating Temperature: -25 C ~ +75 C
Storage Temperature: -30 C ~ +80 C
Humidity: 10 ~ 90% RH, non-condensing