PK60 series signal isolatorDetailed product description：

The PK60 series signal isolator is used to adjust, isolate, and convert various signals of field instruments into standard signals that can be accepted by computers, DCS, PLCs, or special signals specified by users. This isolator has one signal input and one or two isolated signal outputs, with three party isolation of input, output, and power supply. It has strong anti-interference ability, high accuracy, and is installed on rails. It has extremely high cost-effectiveness, reliable and stable operation, and can be used in conjunction with unit combination instruments, DCS, PLC and other systems. It has a wide range of applications in major projects in industries such as oil fields, petrochemicals, manufacturing, power, metallurgy, etc.  

Main technical parameters

1. System transmission accuracy: ± 0.2% × F · S
2. Temperature drift:<50ppm/℃
3. Input impedance: Current: 110 Ω; Voltage:>100K Ω
4. Allowable external load impedance for current output:<400 Ω for current output; Voltage output allows external load>10K
5. Insulation resistance: between the power supply, input, and output, greater than or equal to 100M Ω (500VDC)
6. Input/output/power isolation voltage: ≥ 1500V.ac/min
7. Power supply: DC24V (reverse protection)
8. Working temperature: Industrial standard -20~+70 ℃, relative humidity: 10-90% RH (at 40 ℃)
9. Dimensions: Length x Width x Height: 23mm x 75mm x 105mm
10. Installation: 35mm standard guide rail card installation

Selection Guide

Product Design Number				explanation
PK-60	X	X	X	One in two out signal isolator
lose enter letter number	one			1：0-75mV
	two			2：0-5V
	three			3：1-5V
	four			4：0-10V
	five			5：0-10mA
	six			6：0-20mA
	seven			7：4-20mA
	eight			8: Other
lose out letter number (1)		one		1：0-1V
		two		2：0-5V
		three		3：1-5V
		four		4：0-10V
		five		5：0-10mA
		six		6：0-20mA
		seven		7：4-20mA
		eight		8: Other
lose out letter number (2) can select			one	1：0-1V
			two	2：0-5V
			three	3：1-5V
			four	4：0-10V
			five	5：0-10mA
			six	6：0-20mA
			seven	7：4-20mA
			eight	8: Other

Wiring diagram

1+, 2-terminal: signal output (1)

3+, 4-terminal: signal output (2)

5+, 6-terminal: signal input

7+, 8-terminal: power input

Overall Dimension Drawing