Ytc YT-1000L, User Manual

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G
G G
G G
G
Ordering Symbols: YT-1000L
Model Acting Type Explosion Proof Lever Type Orifice Type Connection Type Ambient Temp
YT-1000 L
S
Single Acting
m
ExdmIIBT5
1
10
~
40 mm
1
ž
1
1
PT
S
-20
୅
~
60
୅
D
Double Acting
c
ExdmIICT5
2
30
~
70 mm
2
ž
2
2
NPT
H
-20
୅
~
120
୅
i
ExiaIIBT6
3
60
~
100 mm
3
None
L
-40
୅
~
70
୅
n
Non-Explosion
4
100
~
150 mm
Specifications
Item.Type Single Double
Input Signal 4-20mA DC
Impedance 250±15 Ohm
Supply Pressure 1.4~7kgf/

(20~100psi)
Stroke 10~150mm
Air Connection PT (NPT) 1/4
Gauge Connection PT (NPT) 1/8
Conduit PF 1/2 (G1/2)
Explosion Proof
Ex dm IIB T5
Ex dm IIC T5
Ex ia IIB T6
Protection IP66
Ambient Temp
-20
୅
~70
୅
(OperatingTemp.)
-20
ć
~60
ć
(Explosion Temp.)
Linearity ±1% F.S. ±2% F.S.
Hysteresis ±1% F.S.
Sensitivity ±0.2% F.S. ±0.5% F.S.
Repeatability ±0.5% F.S.
Air Consumption 3LPM (Sup=1.4kgf/

, 20psi)
Flow Capacity 80LPM(Sup=1.4kgf/

, 20psi)
Material Aluminum Diecasting
Weight 2.7kg(6.1Ib)
=
Electro-Pneumatic Positioner
YT-1000L (Linear Type)
The Electro-Pneumatic Positioner YT-1000L is used for operation of pneumatic linear valve actuators by means of
electrical controller or control system with an analog output signal of DC 4 to 20 mA or split Ranges.
There is no resonance at 5~200Hz.
The change of RA/DA Action is convenient, it is able to apply to single or double acting actuator.
It is possible to prevent the hunting with orifice to the small size actuator.
It is economical due to less air consumption.
It is able to control the 1/2 split range with simple operation without replacement of parts.