Ancillary Equipment YT-1000R+PTM+L/S (External)

YT-1000R+PTM+L/S (External)

The Electro-Pneumatic positioner YT-1000R is used for operation of pneumatic rotary valve actuators by means of electrical controller or control systems with an analog output signal of DC 4 to 20mA or split ranges and Position transmitter & Limit switch is attached externally.

Stability of system is improved by built in Position transmitter and Limit switch.

It is not necessary extra bracket of Position transmitter or Limit switch.

The change of RA/DA Action is convenient, it is able to apply to single or double acting and actuator.

It is possible to prevent the hunting with orifice to the small size actuator.

Specifications

PTM	Input type	2Wire
	Input Signal	90°
	Output Signal	4-20mA DC
	Load Resistance	0~600 Ohm
	Noise Range	50mVp.p
	Conduit	PF1/2(G1/2)
	Protection	IP67
	Linearity	±1%
	Sensitivity	±0.2%
	Ambient Temp	-8°C ~ 70°C (17.6~158°F)
	Hysteresis	0.2%
	Supply Voltage	15~30V DC
	Material	Aluminium
	Explosion Proof	Exd II CT6
Limit Switch	Rating	AC 0.6A 125V~16A
	Switch Type	2 x SPDT
	Temperature Rating	-40°C ~ 85°C
POSITIONER	Same With YT-1000R (Standard Type)