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Table of Contents
Related Manuals for Siemens SITRANS WM100
Summary of Contents for Siemens SITRANS WM100
- Page 1 SITRANS WM100 Motion Sensing Switch Safety notes Introduction SITRANS Installing/mounting Process protection SITRANS WM100 Connecting Operating Operating Instructions Dimension drawings Service and maintenance Technical data Support 7MH7158 (SITRANS WM100) 07/2017 A5E45103494-AA...
- Page 2 Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.
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Page 3: Table Of Contents
Table of contents SITRANS WM100 Motion Sensing Switch ....................4 Description ..........................4 Safety notes ............................... 5 Precondition for use ........................5 Introduction ..............................6 Installing/mounting ............................. 7 Connecting ..............................9 WM100 Circuit Card ........................9 WM100 Typical Wiring ......................11 Operating .............................. -
Page 4: Sitrans Wm100 Motion Sensing Switch
SITRANS WM100 Motion Sensing Switch Description SITRANS WM100 motion sensing switch is a heavy-duty zero speed alarm. It is used to detect the absence or presence of motion of rotating, reciprocating, or conveying equipment. The WM100 has a circuit card and a magnetic assembly potted in the probe body. The WM100 is powered from the line voltage and provides a set of dry relay contacts to indicate motion when the ferrous targets of the machinery being monitored pass in front of the probe. -
Page 5: Safety Notes
Always keep the information and symbols in a completely legible state. Safety marking symbols In manual On Product Description Caution: refer to accompanying documents (manual) for details. Protective Conductor Terminal SITRANS WM100 Operating Instructions, 07/2017, A5E45103494-AA... -
Page 6: Introduction
WM100. It is essential that this manual be referred to for proper installation and operation of your unit. Adhering to the installation and operating procedures will ensure a quick, trouble free installation and allow for the maximum accuracy and reliability of your motion sensing probe. SITRANS WM100 Operating Instructions, 07/2017, A5E45103494-AA... -
Page 7: Installing/Mounting
• Relay contact terminals are for use with equipment which has no accessible live parts and wiring which has insulation suitable for at least 250 V. SITRANS WM100 Operating Instructions, 07/2017, A5E45103494-AA... - Page 8 Connection of the probe should be made via flexible conduit for easier removal or adjustment of the probe. Note In climates where direct sunlight may cause the SITRANS WM100 temperature to rise above the specified limit, shade the unit by installing a sun shield. SITRANS WM100...
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Page 9: Connecting
Disconnect power before opening top cover. Note: Check nameplate for proper operation voltage (115 V AC or 230 V AC). ① Ground terminal for customer connection ② Detection indicator LED ③ Terminal block for customer connection SITRANS WM100 Operating Instructions, 07/2017, A5E45103494-AA... - Page 10 3. For 5 second time delay and minimum 12 ppm range, connect jumper across terminals 7 and 8. Without a jumper, the default is 10 second time delay and minimum 6 ppm range. SITRANS WM100 Operating Instructions, 07/2017, A5E45103494-AA...
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Page 11: Wm100 Typical Wiring
WM100 contact to latch. In such a case, program a timer contact into circuit. 3. CSA requires a 3 A or less fuse to protect contacts. For 240 V AC, protect contacts with a 1500 VA transformer as well. SITRANS WM100 Operating Instructions, 07/2017, A5E45103494-AA... -
Page 12: Operating
Note that detection range may vary slightly with voltage supply and temperature, so it is recommended to use the minimum air gap that is physically safe to implement. SITRANS WM100 Operating Instructions, 07/2017, A5E45103494-AA... -
Page 13: Performance Examples
Operating 6.2 Performance Examples Performance Examples Wheel Driven Examples SITRANS WM100 Operating Instructions, 07/2017, A5E45103494-AA... - Page 14 ① Steel wheel ② 1"W x 2"H x 2"D steel block Setup B: WM100 with two 1"x2"x1" steel targets mounted on steel wheel ① Steel Wheel ② 1"W x 2"H x 1"D steel block SITRANS WM100 Operating Instructions, 07/2017, A5E45103494-AA...
- Page 15 ① Non-ferrous wheel ② 1"W x 2"H x 2"D steel block Setup D: WM100 with two 1"x2"x1" steel targets mounted on non-ferrous wheel ① Non-ferrous wheel ② 1"W x 2"H x 1"D steel block SITRANS WM100 Operating Instructions, 07/2017, A5E45103494-AA...
- Page 16 Shaft Driven Example Figure 6-1 Note: 1 m/s ~ 200 ft/min; 25 mm ~ 1.0" Setup E: DC motor with 5/8" drive shaft and 3/16" square key ① DC motor ② 3/16" sq.key ③ 5/8" shaft SITRANS WM100 Operating Instructions, 07/2017, A5E45103494-AA...
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Page 17: Dimension Drawings
2" NPSL ⑦ ⑯ Cap gasket (neoprene) 133 mm O.D. (5.25") ⑧ ⑰ Casing (aluminum) 6 mm (0.25") dia. hole for 1/4-20 bolt on 115 mm (4.5") BCD (4 places) ⑨ Casing gasket (neoprene) SITRANS WM100 Operating Instructions, 07/2017, A5E45103494-AA... -
Page 18: Service And Maintenance
Service and maintenance The WM100 can be cleaned by wiping the enclosure exterior with a damp cloth. No further maintenance is required for the device. SITRANS WM100 Operating Instructions, 07/2017, A5E45103494-AA... -
Page 19: Technical Data
● minimum 6 or 12 pulses per minute ● maximum 3000 pulses per minute Selected via a common jumper. Refer to Operating (Page 12) Shipping Weight ● 2 kg (4.4 lbs) Approvals ● CSA , CE, C-TICK US/C SITRANS WM100 Operating Instructions, 07/2017, A5E45103494-AA... -
Page 20: Support
In addition to our documentation, Siemens provides a comprehensive support solution at: ● Services & Support (http://www.siemens.com/automation/service&support) Personal contact If you have additional questions about the device, please contact your Siemens personal contact at: ● Partner (http://www.automation.siemens.com/partner) To find the personal contact for your product, go to "All Products and Branches" and select "Products &... -
Page 21: Index
Hotlline, (Refer to Support request) Instructions and manuals, 20 Manuals, 20 Operating Instructions, 20 Service, 20 Service & Support, 20 Internet, 20 Support, 20 Support request, 20 Technical support Partner, 20 Technical Support, 20 Personal contact, 20 SITRANS WM100 Operating Instructions, 07/2017, A5E45103494-AA... - Page 22 Index SITRANS WM100 Operating Instructions, 07/2017, A5E45103494-AA...