www.cemsys.com
OVERVIEW
The DCM 150 (Door Control Module) is a low cost, two-door controller designed to
interface third-party read heads with the CEM range of access control systems.
Acting as a wiring concentrator for up to two doors it allows local door furniture and
read heads to be wired to a single point near the door and remotely connected, via
CAT5 or Belden 8723 cable, to a CEM intelligent controller such as webEntry™ or a
S9000 type controller for use on AC2000 SE. Up to sixteen units can be multi-dropped
from a single RS485 Communications line up to a distance of 1,200 Metres from the
host controller.
The DCM 150 supports most third-party access control read heads conforming to the
physical Wiegand/Mag Stripe (data/data, clock/data) interfaces covering a range of
technologies from RF Proximity to Biometric devices. Customised solutions are also
available using two high speed serial RS485/RS232 interfaces to support non-standard
devices such as biometric, read/write smartcards and crypto modules.
The DCM 150 supports two door configurations. It can either be configured for two read
heads on two separate doors, with optional Exit push buttons, or can be configured to
support an Entry/Exit configuration for bi-directional control on a single door.
• Support for two doors
• Interfaces third party read
heads to CEM intelligent
controllers
• Reader communications via
standard Wiegand or Mag
Stripe interfaces
• Eight Supervised inputs
(four available per door)
• Two Relays (normally opened
or normally closed)
• Self resetting fuses – saves
maintenance time
• Onboard LED - provides visual
status
• Dedicated Tamper input
• Flash upgradeable on site
• Suitable for use with
webEntry™ and AC2000 SE
systems
FEATURES
DCM150
Ethernet Input Output Controller
DCM 150
