ZHC466C – IO Controller – 4G Modbus RTU

Description

ZHC466C is asupport 4 Road 0-10V/4~20mAanalog output,4 Road 0-10V/4~20mA analog input, 1*RS485 Transparent network IO products, compatible with Modbus RTU/TCP, which supports the JSON protocol. With “remote monitoring” as the core function, it is simple and easy to use, and users can easily and quickly integrate into their own systems to realize485remote and local control.

Antenna: LTE network antenna.
SIM: Press the yellow dot on the edge of the SIM card slot, pop out the card tray, and put in the SIM card.
RESET: Restore factory key.
DC9~36V (DC power socket): DC12~36V input.
DC9~36V (terminal): DC12~36V input.
POW: Power indicator.
WORK: Device running status indicator..
SEND: Network data sending indicator.
RECV: Network data receiving indicator.
AI: 4~20mA(0-10V)Analog signal input.
485: RS485 interface.
AO: 4~20mA(0-10V)Analog signal output.

Name	Features	State	Status Description
WORK	System working status indicator	Always off	network module not started
		2000ms off/300ms on/300ms off/300ms on	SIM card error
		2000ms off/100ms on/100ms off/100ms on/100ms off/100ms on	GPS is turned on error, please confirm the product model
		1800ms off/200ms on	search the web
		200ms off/1800ms on	active network
		300ms on/300ms off	establish a TCP connection
		600ms on/200ms off	initialize socket
		2000ms off/100ms on	normal
SEND	Network data sending indicator	Always bright	Successfully connected to the server
		Always off	Module not connected to server
		200ms flash	send network data
RECV	Network data reception indicator	Always bright	Successfully connected to the server
		Always off	Module not connected to server
		200ms flash	receive network data
POW	Power Indicator	Always bright	system startup
POW	Power Indicator	Always off	System does not start

Network Parameters
Frequency Band			Electrical Parameters
LTE-FDD	B1/B3/B5/B8		Class 3 (23 dBm ±2 dB) for LTE-FDD bands
LTE-TDD	B34/B38/B39/B40/B41		Class 3 (23 dBm ±2 dB) for LTE-TDD bands
GSM	900/1800MHz		Class E2 (27 dBm ±3 dB) for EGSM900 8-PSK
			Class E2 (26 dBm ±3 dB) for DCS1800 8-PSK
Data			Class 4 (33 dBm ±2 dB) for EGSM900
LTE-FDD	Max 10Mbps(DL)/Max 5Mbps(UL)		Class 1 (30 dBm ±2 dB) for DCS1800
LTE-TDD	Max 7.5Mbps(DL)/Max 1Mbps(UL)
EDGE	Max 236.8Kbps(DL)/Max 236.8Kbps(UL)
GPRS	Max 85.6Kbps(DL)/Max 85.6Kbps(UL)

Sensitivity
FDD B1	-97.5dBm	TDD B34	-96.3dBm	EGSM900	-105dBm
FDD B3	-94.3dBm	TDD B38	-97dBm	DCS1800	-106dBm
FDD B5	-97dBm	TDD B39	-96.3dBm
FDD B8	-96.5dBm	TDD B40	-97dBm
		TDD B41	-96dBm

Serial Port
number of ports	RS485*1
standard	RS485: A, B
baud rate	600~921600bps
data bits	8, 9
stop bit	0.5 , 1 , 1.5 , 2
Check Digit	NONE EVEN ODD

AO			AI
Number of interfaces	4 way analog output(0~10V/4~20mA)		Number of interfaces	4 analog inputs
standard	AO4, G1		standard	AI4, G1
output range	0~10V/4~20mA		scope of test	0~10V/4~20mA

Power Supply			EMC
Voltage	9~36V		ESD	IEC61000-4-2, Level 4
current	60mA(aver) @9V		surge	IEC61000-4-2, Level 3
current	30mA(aver) @36V		group pulse	IEC61000-4-2, Level 3