Product Specification Sheet APS1042

Rev. 05/2018

WES537 Emergency Pull/Push Shower Station (AlphaEcall™ 200 series)

Architects' And Engineers' Specifications

The Wireless Emergency Push/Pull Shower Stations shall be shall be Alpha Communications® AlphaEcall™ 200 series model WES537, or approved equal. Operation of emergency signals shall be accomplished by a short pull on the nylon cord or by pulling / pushing down on the Red lever marked 'EMERGENCY".

The Red "CALL PLACED" L.E.D. indicator shall light to assure the resident that the call has been placed. Switching mechanism shall consist of a reliable DPDT reed switch. The WES537 shall be used in conjunction with the WSM537 wireless support module.

The WES537 is typically used as a shower type emergency pull station and is designed to be used in wet or damp environments. For toilet (dry) type applications use the model# WES555 station instead.

All electronic components needed for these features shall be mounted on a printed circuit board and all station components shall be mounted an a rugged ABS plastic faceplate. The station(s) shall be installed in a single gang ring with square box. Plug-in connectors shall be provided for connections. Station shall be supplied with a rubber gasket.

Contractor shall observe all local and national electrical and building codes.

Required Components
  • AlphaEcall™ 200 Master Station(s) and system components
  • WSM537 Plug-in Wireless Support Module
WES537 Emergency Pull/Push Shower Station (AlphaEcall™ 200 series)

The Alpha Communications® WES537 Emergency Station may be used in any location where activation of an emergency signal is required. All electronic components are mounted on a circuit board. The WES537 features a built-in Red (flashing) LED, and 6 foot nylon pull cord.

Due to the flexibility of its design, it may be used as a PULL CORD EMERGENCY STATION, OR a PUSH TYPE EMERGENCY STATION. The pull cord supplied may be used for emergency call activation or if so desired, the LARGE RED push/pull down lever may be used.

The WES537 is used primarily with the WSM537 Wireless Support Module on the AlphaEcall™ 200 series wireless emergency-call system(s), but can be used and is backwards compatible with some older systems as well, as well as the AlphaEntry™ series (v5.5 or later).

  • Simple and flexible operation.
  • RED L.E.D. "Called Placed" indicator (flashing)
  • Call cancel only at point of origin.
  • Flame Retardant type ABS White Plastic Faceplate
  • Splash-resistant design with reed switch and rubber gasket
  • Can be used as a Pull or Push type station
Height: 4.50" (114mm)
Width: 2.75" (69mm)
Depth: 1.75" (44mm)
Projects: 0.44" (11mm) from mounting surface (less IH5S27 back box)
Surface mounts (along with the WSM537 support module) using the IHS527 surface back box
Flame retardant type ABS plastic faceplate. Switches and electronic components are circuit board mounted.
Plug-in connectors.
Optional Components
  • IHS527 Surface (White) plastic back box
  • CA016K Thermoplastic Polyurethane (TPU) plastic pull cord sets
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Due to continuous product improvement, all colors, sizes, materials, finishes and specifications are subject to change without notice.