Ultrasonic sensors UM18

Operating range: 20 mm … 1,000 mm
Resolution: 0.069 mm … 0.2 mm
Rugged, reliable ultrasound technology
Reliable measurement, regardless of material color, transparency, gloss, or ambient light
Easy integration due to a short M18 housing, straight or angled
Measurement filters and variants with temperature compensation for reliable measurement results and very high process reliability

Category: Ultrasonic sensor Tags: Sensor, DIMENSION, 100, Sensors, TiM

Part number:

Product	Part no.:	Communication interface	Minimum required distance	Maximum required distance	Limiting range	Maximum permitted response time	Outputs	Housing material	Maximum permitted width	Maximum permitted height	Maximum permitted depth
UM18-218161101	6048420	–	120 mm	1000 mm	1300 mm	80 ms	PNP	plastic	18 mm	18 mm	52.7 mm
UM18-21712E211	6068439	IO-Link	20 mm	150 mm	250 mm	32 ms	push-pull: PNP/NPN	metal	18 mm	18 mm	52.7 mm
UM18-21212E211	6068443	IO-Link	65 mm	350 mm	600 mm	64 ms	push-pull: PNP/NPN	metal	18 mm	18 mm	52.7 mm
UM18-21112C211	6066170	IO-Link	30 mm	250 mm	350 mm	32 ms	Current output, push-pull: PNP/NPN	metal	18 mm	18 mm	52.7 mm
UM18-21812D211	6066184	IO-Link	120 mm	1000 mm	1300 mm	80 ms	voltage output, push-pull: PNP/NPN	metal	18 mm	18 mm	52.7 mm
UM18-217167102	6072874	–	20 mm	150 mm	250 mm	32 ms	voltage output	plastic	18 mm	18 mm	68.7 mm
UM18-21212E212	6068444	IO-Link	65 mm	350 mm	600 mm	64 ms	push-pull: PNP/NPN	metal	18 mm	18 mm	68.7 mm
UM18-217127111	6048388	–	20 mm	150 mm	250 mm	32 ms	voltage output	metal	18 mm	18 mm	52.7 mm
UM18-218161102	6048421	–	120 mm	1000 mm	1300 mm	80 ms	PNP	plastic	18 mm	18 mm	68.7 mm
UM18-212127111	6048400	–	65 mm	350 mm	600 mm	64 ms	voltage output	metal	18 mm	18 mm	52.7 mm
UM18-21812C212	6066183	IO-Link	120 mm	1000 mm	1300 mm	80 ms	Current output, push-pull: PNP/NPN	metal	18 mm	18 mm	68.7 mm
UM18-21712D211	6066166	IO-Link	20 mm	150 mm	250 mm	32 ms	voltage output, push-pull: PNP/NPN	metal	18 mm	18 mm	52.7 mm
UM18-211127112	6048395	–	30 mm	250 mm	350 mm	32 ms	voltage output	metal	18 mm	18 mm	68.7 mm
UM18-218126111	6048404	–	120 mm	1000 mm	1300 mm	80 ms	Current output	metal	18 mm	18 mm	52.7 mm
UM18-21712B211	6066162	IO-Link	20 mm	150 mm	250 mm	32 ms	push-pull: PNP/NPN	metal	18 mm	18 mm	52.7 mm
UM18-211127111	6048394	–	30 mm	250 mm	350 mm	32 ms	voltage output	metal	18 mm	18 mm	52.7 mm
UM18-21712B212	6066163	IO-Link	20 mm	150 mm	250 mm	32 ms	push-pull: PNP/NPN	metal	18 mm	18 mm	68.7 mm
UM18-21112E212	6068442	IO-Link	30 mm	250 mm	350 mm	32 ms	push-pull: PNP/NPN	metal	18 mm	18 mm	68.7 mm
UM18-218167101	6072885	–	120 mm	1000 mm	1300 mm	80 ms	voltage output	plastic	18 mm	18 mm	52.7 mm
UM18-211126112	6048393	–	30 mm	250 mm	350 mm	32 ms	Current output	metal	18 mm	18 mm	68.7 mm
UM18-212161102	6048417	–	65 mm	350 mm	600 mm	64 ms	PNP	plastic	18 mm	18 mm	68.7 mm
UM18-21112B212	6066169	IO-Link	30 mm	250 mm	350 mm	32 ms	push-pull: PNP/NPN	metal	18 mm	18 mm	68.7 mm
UM18-21112C212	6066171	IO-Link	30 mm	250 mm	350 mm	32 ms	Current output, push-pull: PNP/NPN	metal	18 mm	18 mm	68.7 mm
UM18-21812D212	6066185	IO-Link	120 mm	1000 mm	1300 mm	80 ms	voltage output, push-pull: PNP/NPN	metal	18 mm	18 mm	68.7 mm
UM18-212166102	6072880	–	65 mm	350 mm	600 mm	64 ms	Current output	plastic	18 mm	18 mm	68.7 mm
UM18-217166102	6072872	–	20 mm	150 mm	250 mm	32 ms	Current output	plastic	18 mm	18 mm	68.7 mm
UM18-21212B212	6066175	IO-Link	65 mm	350 mm	600 mm	64 ms	push-pull: PNP/NPN	metal	18 mm	18 mm	68.7 mm
UM18-211167102	6072878	–	30 mm	250 mm	350 mm	32 ms	voltage output	plastic	18 mm	18 mm	68.7 mm
UM18-21112D211	6066172	IO-Link	30 mm	250 mm	350 mm	32 ms	voltage output, push-pull: PNP/NPN	metal	18 mm	18 mm	52.7 mm
UM18-21812E212	6068446	IO-Link	120 mm	1000 mm	1300 mm	80 ms	push-pull: PNP/NPN	metal	18 mm	18 mm	68.7 mm
UM18-21812B211	6066180	IO-Link	120 mm	1000 mm	1300 mm	80 ms	push-pull: PNP/NPN	metal	18 mm	18 mm	52.7 mm
UM18-21212D212	6066179	IO-Link	65 mm	350 mm	600 mm	64 ms	voltage output, push-pull: PNP/NPN	metal	18 mm	18 mm	68.7 mm
UM18-21712E212	6068440	IO-Link	20 mm	150 mm	250 mm	32 ms	push-pull: PNP/NPN	metal	18 mm	18 mm	68.7 mm
UM18-212165101	6048418	–	65 mm	350 mm	600 mm	64 ms	NPN	plastic	18 mm	18 mm	52.7 mm
UM18-21112E211	6068441	IO-Link	30 mm	250 mm	350 mm	32 ms	push-pull: PNP/NPN	metal	18 mm	18 mm	52.7 mm
UM18-217161101	6048408	–	20 mm	150 mm	250 mm	32 ms	PNP	plastic	18 mm	18 mm	52.7 mm
UM18-212161101	6048416	–	65 mm	350 mm	600 mm	64 ms	PNP	plastic	18 mm	18 mm	52.7 mm
UM18-21812B212	6066181	IO-Link	120 mm	1000 mm	1300 mm	80 ms	push-pull: PNP/NPN	metal	18 mm	18 mm	68.7 mm
UM18-218165101	6048422	–	120 mm	1000 mm	1300 mm	80 ms	NPN	plastic	18 mm	18 mm	52.7 mm
UM18-212127112	6048401	–	65 mm	350 mm	600 mm	64 ms	voltage output	metal	18 mm	18 mm	68.7 mm
UM18-21212C211	6066176	IO-Link	65 mm	350 mm	600 mm	64 ms	Current output, push-pull: PNP/NPN	metal	18 mm	18 mm	52.7 mm
UM18-218167102	6072886	–	120 mm	1000 mm	1300 mm	80 ms	voltage output	plastic	18 mm	18 mm	68.7 mm
UM18-21212B211	6066174	IO-Link	65 mm	350 mm	600 mm	64 ms	push-pull: PNP/NPN	metal	18 mm	18 mm	52.7 mm
UM18-217161102	6048409	–	20 mm	150 mm	250 mm	32 ms	PNP	plastic	18 mm	18 mm	68.7 mm
UM18-212166101	6072879	–	65 mm	350 mm	600 mm	64 ms	Current output	plastic	18 mm	18 mm	52.7 mm
UM18-212165102	6048419	–	65 mm	350 mm	600 mm	64 ms	NPN	plastic	18 mm	18 mm	68.7 mm
UM18-218166101	6072883	–	120 mm	1000 mm	1300 mm	80 ms	Current output	plastic	18 mm	18 mm	52.7 mm
UM18-211165102	6048415	–	30 mm	250 mm	350 mm	32 ms	NPN	plastic	18 mm	18 mm	68.7 mm
UM18-218165102	6048423	–	120 mm	1000 mm	1300 mm	80 ms	NPN	plastic	18 mm	18 mm	68.7 mm
UM18-211165101	6048414	–	30 mm	250 mm	350 mm	32 ms	NPN	plastic	18 mm	18 mm	52.7 mm
UM18-218127111	6048406	–	120 mm	1000 mm	1300 mm	80 ms	voltage output	metal	18 mm	18 mm	52.7 mm
UM18-217127112	6048389	–	20 mm	150 mm	250 mm	32 ms	voltage output	metal	18 mm	18 mm	68.7 mm
UM18-21112D212	6066173	IO-Link	30 mm	250 mm	350 mm	32 ms	voltage output, push-pull: PNP/NPN	metal	18 mm	18 mm	68.7 mm
UM18-211167101	6072877	–	30 mm	250 mm	350 mm	32 ms	voltage output	plastic	18 mm	18 mm	52.7 mm
UM18-217126111	6048386	–	20 mm	150 mm	250 mm	32 ms	Current output	metal	18 mm	18 mm	52.7 mm
UM18-21812E211	6068445	IO-Link	120 mm	1000 mm	1300 mm	80 ms	push-pull: PNP/NPN	metal	18 mm	18 mm	52.7 mm
UM18-217166101	6072871	–	20 mm	150 mm	250 mm	32 ms	Current output	plastic	18 mm	18 mm	52.7 mm
UM18-212167102	6072882	–	65 mm	350 mm	600 mm	64 ms	voltage output	plastic	18 mm	18 mm	68.7 mm
UM18-211126111	6048392	–	30 mm	250 mm	350 mm	32 ms	Current output	metal	18 mm	18 mm	52.7 mm
UM18-211161102	6048413	–	30 mm	250 mm	350 mm	32 ms	PNP	plastic	18 mm	18 mm	68.7 mm
UM18-21712D212	6066167	IO-Link	20 mm	150 mm	250 mm	32 ms	voltage output, push-pull: PNP/NPN	metal	18 mm	18 mm	68.7 mm
UM18-211166102	6072876	–	30 mm	250 mm	350 mm	32 ms	Current output	plastic	18 mm	18 mm	68.7 mm
UM18-218127112	6048407	–	120 mm	1000 mm	1300 mm	80 ms	voltage output	metal	18 mm	18 mm	68.7 mm
UM18-217167101	6072873	–	20 mm	150 mm	250 mm	32 ms	voltage output	plastic	18 mm	18 mm	52.7 mm
UM18-21212D211	6066178	IO-Link	65 mm	350 mm	600 mm	64 ms	voltage output, push-pull: PNP/NPN	metal	18 mm	18 mm	52.7 mm
UM18-211161101	6048412	–	30 mm	250 mm	350 mm	32 ms	PNP	plastic	18 mm	18 mm	52.7 mm
UM18-217165102	6048411	–	20 mm	150 mm	250 mm	32 ms	NPN	plastic	18 mm	18 mm	68.7 mm
UM18-212126112	6048399	–	65 mm	350 mm	600 mm	64 ms	Current output	metal	18 mm	18 mm	68.7 mm
UM18-218166102	6072884	–	120 mm	1000 mm	1300 mm	80 ms	Current output	plastic	18 mm	18 mm	68.7 mm
UM18-217126112	6048387	–	20 mm	150 mm	250 mm	32 ms	Current output	metal	18 mm	18 mm	68.7 mm
UM18-212167101	6072881	–	65 mm	350 mm	600 mm	64 ms	voltage output	plastic	18 mm	18 mm	52.7 mm
UM18-21212C212	6066177	IO-Link	65 mm	350 mm	600 mm	64 ms	Current output, push-pull: PNP/NPN	metal	18 mm	18 mm	68.7 mm
UM18-21712C212	6066165	IO-Link	20 mm	150 mm	250 mm	32 ms	Current output, push-pull: PNP/NPN	metal	18 mm	18 mm	68.7 mm
UM18-211166101	6072875	–	30 mm	250 mm	350 mm	32 ms	Current output	plastic	18 mm	18 mm	52.7 mm
UM18-21712C211	6066164	IO-Link	20 mm	150 mm	250 mm	32 ms	Current output, push-pull: PNP/NPN	metal	18 mm	18 mm	52.7 mm
UM18-21812C211	6066182	IO-Link	120 mm	1000 mm	1300 mm	80 ms	Current output, push-pull: PNP/NPN	metal	18 mm	18 mm	52.7 mm
UM18-21112B211	6066168	IO-Link	30 mm	250 mm	350 mm	32 ms	push-pull: PNP/NPN	metal	18 mm	18 mm	52.7 mm
UM18-217165101	6048410	–	20 mm	150 mm	250 mm	32 ms	NPN	plastic	18 mm	18 mm	52.7 mm
UM18-212126111	6048398	–	65 mm	350 mm	600 mm	64 ms	Current output	metal	18 mm	18 mm	52.7 mm
UM18-218126112	6048405	–	120 mm	1000 mm	1300 mm	80 ms	Current output	metal	18 mm	18 mm	68.7 mm

At a glance:

Rugged, reliable ultrasound technology
Reliable measurement, regardless of material color, transparency, gloss, or ambient light
Sensing ranges up to 1,300 mm
Easy integration due to a short M18 housing, straight or angled
Measurement filters and variants with temperature compensation for reliable measurement results and very high process reliability
Synchronization or multiplex mode for the simultaneous use of up to 20 sensors increases application flexibility and process reliability

Features:

Measuring range

Operating range: 20 mm … 1,000 mm

Limiting range: 250 mm … 1,300 mm

Resolution: 0.069 mm … 0.2 mm
Repeatability: ± 0.15 %
Response time: 32 ms … 80 ms/ 32 ms … 80 ms
Output time: 8 ms … 20 ms
Switching frequency: ± 15 Hz/ 25 Hz/ 12 Hz/ 10 Hz
Enclosure rating: IP65 / IP67
Sending axis: Straight / angled
Indication: 2 x LED

Mechanics/ Electronics:

Power supply: DC 10 V … 30 V
Analog output: 4 mA … 20 mA, ≤ 500 Ω/ 0 V … 10 V, ≥ 100,000 Ω/ 0 V … 10 V, ≥ 100,000 Ω
Digital output: PNP / NPN / push-pull: PNP/NPN
IO-Link: ✔ / IO-Link V1.0 / ✔ / IO-Link V1.1
Connection type: Male connector, M12, 4-pin; M12-5 pin
Housing material: PBT, ultrasonic transducer: polyurethane foam, glass epoxy resin/ Nickel-plated brass, ultrasonic transducer: polyurethane foam, glass epoxy resin
Ambient temperature operation: –25 °C … +70 °C

Dimensions:

Connection diagram:

You can download more at the document here: Download

Modules and gateways

Figure	Brief description	Type	Part no.
	IO-Link V1.1 Class A port, USB2.0 port, optional external power supply 24V / 1A	ioLa2uS-01101 (SiLink2 Master)	1061790

Plug connectors and cables

Brief description		Type	Part no.
Plug connectors and cables
	Head A: female connector, M12, 5-pin, straight, A-coded Head B: Flying leads Cable: Sensor/actuator cable, PVC, unshielded, 2 m	YF2A15 – 020VB5XLEAX	2096239
	Head A: female connector, M12, 5-pin, angled, A-coded Head B: Flying leads Cable: Sensor/actuator cable, PVC, unshielded, 2 m	YG2A15- 020VB5XLEAX	2096215
	Head A: female connector, M12, 5-pin, straight, A-coded Head B: male connector, M12, 5-pin, straight, A-coded Cable: Sensor/actuator cable, PUR, halogen-free, unshielded, 2 m	YF2A15 – 020UB5M2A15	2096009