ZHC493C

  • Support JSON, Modbus RTU/TCP
  • 1Relay output
  • 2DI (dry/wet node) input
  • 1Analog quantity (current) input
  • TCP_Client/ MQTT_Client
  • Trigger action at set time
  • Cloud forwarding, cloud networking
  • Local logic, inter-device logic
  • Network registration package, heartbeat package
  • Hardware watchdog
  • Data trigger, regular report
  • Remote configuration, remote upgrade
  • The host computer supports configuration file import and export

Categories: ,

Description

ZHC493C is a support2Road dry (wet) node detection,1Relay (COM, NO) output,1Analog quantity (current 4~20mA) detection, 1 channelRS485 pass through, 1 way RS232 transparent transmission The latest network IO products are compatible with Modbus RTU/TCP protocol. With “remote control” as the core function, it is highly easy to use, and users can easily and quickly integrate into their own systems to realize LTE, RS485Remote and loca lcontrol.ZHC493C ZHC493C ZHC493C ZHC493C ZHC493C ZHC493C ZHC493C ZHC493CZHC493C ZHC493C ZHC493C ZHC493C ZHC493C ZHC493C ZHC493C ZHC493CZHC493C ZHC493C ZHC493C ZHC493C ZHC493C ZHC493C ZHC493C

Network parameters
Frequency bandElectrical parameters
LTE-FDDB1/B3/B5/B8Class 3 (23 dBm ±2 dB) for LTE-FDD bands
LTE-TDDB34/B38/B39/B40/B41Class 3 (23 dBm ±2 dB) for LTE-TDD bands
GSM900/1800MHzClass E2 (27 dBm ±3 dB) for EGSM900 8-PSK
Class E2 (26 dBm ±3 dB) for DCS1800 8-PSK
DataClass 4 (33 dBm ±2 dB) for EGSM900
LTE-FDDMax 10Mbps(DL)/Max 5Mbps(UL)Class 1 (30 dBm ±2 dB) for DCS1800
LTE-TDDMax 7.5Mbps(DL)/Max 1Mbps(UL)
EDGEMax 236.8Kbps(DL)/Max 236.8Kbps(UL)
GPRSMax 85.6Kbps(DL)/Max 85.6Kbps(UL)
Sensitivity
FDD B1-97.5 dBmTDD B34-96.3 dBmEGSM900-105 dBm
FDD B3-94.3 dBmTDD B38-97 dBmDCS1800-106 dBm
FDD B5-97 dBmTDD B39-96.3 dBm
FDD B8-96.5 dBmTDD B40-97 dBm
TDD B41-96 dBm
Serial port
Number of portsRS485*1, RS232*1
StandardRS485: A, B RS232: Tx, RX, G
Baud rate600 ~ 921600bps
Data bit8, 9
Stop bit0.5, 1, 1.5, 2
Check DigitNONE EVEN ODD
DOAI
Number of interfaces1Relay outputNumber of interfaces1Analog input
standardNO*1, COM*1standardAI*1, G*1
Mechanical durability10^7scope of test4~20mA
Electrical durability10^5
capacity5A 250VAC 30VDC
DI
Number of interfaces2Switch input
standardDI*2, COM*1
Detection range (wet node)5~50V->High0~2V->Low
Power SupplyEMC
Voltage9~36VESDIEC61000-4-2, Level 4
Current60mA(aver) @9VsurgeIEC61000-4-2, Level 3
30mA(aver) @36VGroup pulseIEC61000-4-2, Level 3
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