WIKA IS-3 User Manual

20 WIKA operating instructions pressure transmitter, model IS-3
MM/YYYY country code based on 14095850.02 12/2014 EN/CN
EN
Ambient and medium temperatures of the respective electrical connections for safe operation, for medium
temperatures ≤ 105 °C (for ignition protection Ex i)
The electrical connection for the pressure transmitter is taken from the type code on the product label (see chapter
2.4 “Labelling, safety markings”). The coding of the individual connector is taken from the following table (e.g.
IS-3-*-****-***-*******-*ZO5Z**-****).
The table is applicable when one of the following features is selected at position W of the typecode: U or E.
Electrical connection 94/9/EC
(ATEX)
EPL Group Ambient and medium tem-
peratures (°C)
Temperature class /
surface temperature
Bayonet connector acc. to
MIL-DTL-26482
Not adjustable
IS-3-*-****-***-*******-*ZO5Z**-****
IS-3-*-****-***-*******-*ZO6Z**-****
1/2G
3G
Ga/Gb
Gc
IIC -50 ≤ T
a
≤ +60
-50 ≤ T
a
≤ +75
-50 ≤ T
a
≤ +105
T6
T5
T4
1/2D Da/Db IIIC -50 ≤ T
a
≤ +40 (750 mW)
-50 ≤ T
a
≤ +70 (650 mW)
-50 ≤ T
a
≤ +100 (550 mW)
135 °C
Bayonet connector acc. to
MIL-DTL-26482
Adjustable
IS-3-*-****-***-*******-*TO5Z**-****
IS-3-*-****-***-*******-*TO6Z**-****
1/2G
3G
Ga/Gb
Gc
IIC -30 ≤ T
a
≤ +60
-30 ≤ T
a
≤ +75
-30 ≤ T
a
≤ +105
T6
T5
T4
1/2D Da/Db IIIC -50 ≤ T
a
≤ +40 (750 mW)
-50 ≤ T
a
≤ +70 (650 mW)
-50 ≤ T
a
≤ +100 (550 mW)
135 °C
Circular connector M16 x 0.75
acc. to IEC 61076-2-106 (5-pin)
Not adjustable
IS-3-*-****-***-*******-*ZB4Z**-****
Adjustable
IS-3-*-****-***-*******-*TB4Z**-****
M1 Ma I -30 ≤ T
a
≤ +85 N/A
1/2G
3G
Ga/Gb
Gc
IIC -30 ≤ T
a
≤ +60
-30 ≤ T
a
≤ +75
-30 ≤ T
a
≤ +85
T6
T5
T4
1/2D Da/Db IIIC -30 ≤ T
a
≤ +40 (750 mW)
-30 ≤ T
a
≤ +70 (650 mW)
-30 ≤ T
a
≤ +85 (550 mW)
135 °C
Circular connector M12 x 1
acc. to IEC 61076-2-101 A-COD (4-pin)
Not adjustable
IS-3-*-****-***-*******-*ZM2Z**-****
Adjustable
IS-3-*-****-***-*******-*TM2Z**-****
M1 Ma I -30 ≤ T
a
≤ +105 N/A
1/2G
3G
Ga/Gb
Gc
IIC -30 ≤ T
a
≤ +60
-30 ≤ T
a
≤ +75
-30 ≤ T
a
≤ +105
T6
T5
T4
1/2D Da/Db IIIC -30 ≤ T
a
≤ +40 (750 mW)
-30 ≤ T
a
≤ +70 (650 mW)
-30 ≤ T
a
≤ +100 (550 mW)
135 °C
3.Specications

WIKA IS-3 Specifications

General

Output Signal	4 ... 20 mA, 2-wire
Power Supply	10 ... 30 VDC
Material	Stainless steel
Accuracy	≤ ±0.5 % of span
Temperature Range	-20 ... +85 °C
Ingress Protection	IP65
Long-term stability	±0.2 % FS per year
Process Connection	G 1/4, G 1/2, 1/4" NPT, 1/2" NPT
Electrical Connection	M12 x 1