XMGZ/T series light column/digital display control instrumentDetailed product description：

The XMGZ/T series light column/digital display control instrument can be adapted to various thermocouples, thermistors, Hall transmitters, resistance remote pressure gauges, as well as various flow, pressure, liquid level and other transmitters to provide light column/digital linear and square root indication and control of thermal parameters in two circuits.

Main features and functions of XMGZ/T series light column/digital display control instrument:
1. Through simple software and hardware settings, it is possible to select the setting of functional parameters and control parameters such as division mark, range, decimal point position, and light column display range for each input. All set parameters can be permanently saved and data will not be lost in case of power failure.
2. Each relay control output can be programmed with its own upper limit, upper limit, lower limit, lower limit and other output control functions; The setting of each control value can be set within the full range.
3. Adopting an advanced fully automatic digital calibration system, precision calibration can be conveniently and quickly performed without the need for potentiometer adjustment. This improves the stability and consistency of the instrument.
4. The instrument display consists of a dual four digit digital display and a dual light column display, each displaying the measured values of its respective circuit. The display range of the light column should match the digital display range.
5. It has self diagnostic functions for faults such as over range, wire breakage, resistance breakage, and couple breakage indication.
6. It has isolated analog transmission output signals of 0~10mA, 4~20mA, 0~5V, and 1~5V. The analog transmission values can be programmed freely within their respective full range ranges.
7. It can be equipped with an isolated serial communication interface, and the transmission rate can be freely set through buttons. It can communicate bidirectionally with various devices with input/output communication functions and form a network control system.
8. Each set parameter and debugging parameter can be locked with a password, which can prevent accidental operation.
9. Instrument power supply mode: 220V AC linear power supply, 220V AC switch mode power supply, 24V DC switch mode power supply, or other user specific requirements.  

Type spectrum
Model identification: A-BCD-EFGH-I

project	Instructions	code	Code Description
A	model	XMGZ-	Light column/digital display, transmission output
		XMGT-	Light column/digital display, control, transmission output
B	Type	three	Dual circuit light column/digital display, control
		four	Dual circuit light column/digital display, transmission, control
C	call the police Control Method	0	Single display (without alarm control function)
		one	One relay output (or one limit alarm)
		two	Two relay outputs (or two limit alarms)
		three	Three relay outputs (or three limit alarms)
		four	Four relay outputs (or four limit alarms)
D	Input Signal Type	1-	(XY)	thermocouple
		2-	(XY)	thermal resistor
		3-	(XY)	Hall pressure remote transmission (or various mV signal inputs)
		4-	(XY)	Resistance remote transmission pressure gauge
		5-	(XY)	Standard signal: 0~10mA DC
		6-	(XY)	Standard signal: 0~5V DC
		7-	(XY)	Standard signal: 4~20mA DC
		8-	(XY)	Standard signal: 1-5V DC
		9-	(XY)	User specific requirements
E	Simulation Transmission output Signal Type	0	(XY)	No transmission signal output
		one	(XY)	Standard signal: 0~10mA DC
		two	(XY)	Standard signal: 4~20mA DC
		three	(XY)	Standard signal: 1-5V DC
		four	(XY)	Standard signal: 0~5V DC
F	Appearance structure	M	Horizontal: 160 × 80 × 140 (width × height × depth)
		SM	Vertical: 80 × 160 × 140 (width × height × depth)
G	Additional Function		Missing item is no distribution output
		D	Equipped with a 24V DC distribution output or a distribution voltage output as requested by the user
		2D	Equipped with two 24V DC distribution outputs or user requested distribution voltage outputs
H	Communication Method		Missing item is no communication interface
		2-	Equipped with RS-232 communication interface
		4-	Equipped with RS-485 communication interface
I	Power supply Method		The missing item is a 220V AC linear power supply
		T	220V AC switch power supply
		W	24V DC switch power supply

Model example: XMGT-3477-00M2D4-T (i.e. A-BCD-EFGH-I)
Dual input: 4~20mA; four relays control output; Equipped with two 24V DC power distribution channels; Equipped with RS485 communication interface; Switching power supply 220V AC.