TELSEC® Expansion Modules

Expansion modules for maximizing the capabilities of our TELSEC products.

TELSEC Expansion Modules

TELSEC Controllers provide an integrated surveillance solution to monitor and control all environmental and access control functions and equipment alarming.

Acting as your smart eyes and ears, the TELSEC delivers large savings and quick payback.



The TELSEC® 1500E is an expansion board designed to plug into the master board of the TELSEC 1500WM (P/N 150617) and the TELSEC 1500R (P/N 150619) providing an additional 16 universal inputs and 8 digital control outputs.


Part Number – 130412
Inputs – 016 0-5 VDC, 4-20mA, or (-3 to -75VDC) wet/dry contact closures
Outputs – 8 Form A contact closures. Contacts rated at 0.5A 125VAC, 1A 30VDC
Environmental – Operating temperature 0° to 140°F (-18° to 60°C). Storage temperature -40° to 250°F (-40° to 122°C) 0-95% RH noncondensing
Dimensions – 2.8″ H x 6.2″ W x 0.5″ D (71mm H x 157mm W x 13mm D)
Shipping Weight – 0.5 lb (227g)
Warranty – 1 Year

Specifications subject to change without notice.