11-85-0000 Handheld Transmitter
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11-85-0000 Hand Held Transmitter

UHF low power POCSAG pocket paging transmitter with in-built encoder and transmissions to provide numeric, alpha-numeric and tone-only POCSAG paging.
Description

Description

The 11-85 is a compact paging transmitter suitable for hand-held or wall mounted use. Each button on the unit can be programmed with a message. Pressing a button will transmit the message associated with that button to a pocket pager where it will display on the screen. The units are available on VHF and UHF versions.

Transmitters configured to send paging messages can be utilized in a wide variety of applications such as personal and commercial security, medical alert, paging in restaurants and bistros, and customer assistance in supermarkets or hardware stores.

Control applications

The 11-85 can also be programmed to send control instructions to specialized paging receivers capable of controlling relays. Using this product combination the transmitter can be used for remote machinery control. The Salcom 12-88 and 12-84E are examples of relay receivers.

One, two and four button units, four additional digital inputs are available for use as required.

Programming

The transmitters can be programmed to suit application requirements using Salcom product support software and the accompanying programming adaptor.

Operation

A front panel LED indicates when the transmitter is operating. A user-replaceable 9V alkaline battery gives a life of hundreds of transmissions with a range of up to 500 metres.

  • VHF and UHF versions
  • Rugged and compact
  • Internal battery operation
  • Optional external power supply protected interface (11-86)
  • Individual programmable buttons
  • Cost-effective
  • Ideal for remote switching applications (lights/pumps, etc..) when used with the 12-88 or 12-04 relay output receiver
  • Capable of operating on existing in-house paging systems
  • LED indicates transmitter is switched on
  • Audible beep on key press
  • Optional single, two, four or eight button units available by special order

Specifications

Power Supply  9V DC
RF Frequency VHF: 148-164 MHz    UHF: 440-470 MHz synthesized controlled
RF Output Power 100mW (+20dBm) "1dB at 9V supply
Input Current 90uA at 9V supply
Channel Spacing 12.5kHz or 25kHz
Modulation Carrier FSK with NRZ data
Deviation ±4.5kHz or ±2.25kHz
Tx Duty Cycle Up to 100%
Baud Rate  512 Baud (1200 Baud to order) 
Message Format  POCSAG 
Message Length  200 characters total 
Spurious Outputs  Less than -36dBm 
Power Usage  Sleep: 0mA - Transmit: 100mA approx 
Discrete Inputs  Ground to activate 
Battery Life  Approx. 2500 transmissions (this may vary with temperature) 
Temperature Range  -10 deg C to +60 deg C 
Case Dimensions  64mm x 130mm x 25mm 
Weight  160 grams 

Downloads

Product Brochure 11-85 Product Brochure
User Manual 11-85 Product Manual
Configuration Tool 11-85 Configuration Tool

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