
We reserve the right to make technical alterations without prior notice.
Turck Inc.
Weldguard | 18 mm
Embeddable Threaded MetalBarrels 2-Wire DC Outputs
Housing Style Dimension Drawings
B
A
18 mm - Embeddable M12 Eurofast Connection
C
18 mm - Embeddable, Ext. Barrel Length, M12 Eurofast Connection
D
1
2.165 [55.0]
M18x1
18 mm - Embeddable, Ext. Barrel Length, M12 Eurofast Quick Disconnect
2.362 [60.0]
1
Mating Cordset: RK 4.2T-*
A3
Ripple:
Differential Travel (Hysteresis):
Voltage Drop Across Conducting Sensor:
Trigger Current for Short Circuit Protection:
Minimum Load Current:
≤10%
3-15% (5% typical)
Non-polarized (AD) <5.0 V
Polarized (AG) ≤4.2 V
≥120 mA
≥3.0 mA
18 mm - Embeddable, Short Barrel Length, M12 Eurofast Quick Disconnect
Wiring Diagrams/Mating Cordsets
2
2-wire DC - (AD, RD, AG)
Mating Cordset: RK 4.23T-*
Off-State (Leakage) Current:
Power-On Effect:
Transient Protection:
Shock:
Vibration:
Repeatability:
≤0.8 mA
Per IEC 947-5-2
Per EN 60947-5-2
30 g, 11 ms
55 Hz, 1 mm Amplitude in all 3 Planes
≤2% of Rated Operating Distance
40

Weldguard
Turck Inc.
We reserve the right to make technical alterations without prior notice.
Weldguard | 18 mm
Embeddable Threaded MetalBarrels 2-Wire DC Outputs
Part Number/
ID Number
BI7-MT18-AD4X-H1144/S1589
4414576
BI7-MT18E-AD4X-H1141/S1589
4414588
BI7-MT18E-AD4X-H1144/S1589
4414599
BI7-GT18K-AD4X-0.2-RS4.23T/S1589
44145922
BI7-MT18E-AD4X-0.3-RS4.23T/S1589
4414589
"/S1589" = Weldguard coating added to sensor.
PTFE, Short
Features
PTFE 7 2-wire DC 10-65 VDC 1000 ≤100 -25 to +70 IP67 TC WG N/A YE - - A 2 A3
PTFE 7 2-wire DC 10-65 VDC 1000 ≤100 -25 to +70 IP67 TC WG N/A YE - - B 1 A3
PTFE 7 2-wire DC 10-65 VDC 1000 ≤100 -25 to +70 IP67 TC WG N/A YE - - B 2 A3
Barrel
PTFE 7 2-wire DC 10-65 VDC 1000 ≤100 -25 to +70 IP67 TC WG N/A YE 0.3M/PVC D 2 A3
Sensing Range (mm)
Output
7 2-wire DC 10-65 VDC 1000 ≤100 -25 to +70 IP67 TC WG N/A YE 0.2M/PVC C 2 A3
Voltage
Switching Freq. (Hz)
Operating Current (mA)
Operating Temp. (°C)
Protection
Housing
Front Cap/Face
Power LED
Output LED
Cable Length/Jacket
Dimension Drawings
Wiring Diagrams
Spec List
41