ETS MTDC-1 2 Door Access Control Door Interlock Board

The MTDC-1 is a 2 door access control Interlock (man trap) board designed to be used with two standalone access control readers or two networked access control readers. The MTDC-1 accepts door contact inputs and lock release inputs from 2 access control readers and controls the lock release functions and traffic LED states according to the door states and the board’s interlock logic.

Features

• Accepts 12-24Vdc and drives locks directly Current draw 2 Amps max
• NC door contact inputs
• Isolated NC door contact outputs
• Selectable Normally Open or Normally No Voltage Door Release Inputs
• Trigger Voltages input range of 5-24vdc, 5ma max current drain
• Auto re-settable fused lock Voltage outputs
• Normally No Voltage or Normally Voltage Lock Outputs 1amp maximum
• Traffic light outputs
• Fire alarm override input: unlocks both doors and causes traffic lights to alternately flash
• Adjustable 0-60 second Interlock Delay timer
• Delay timer output relay for controlling ventilation or other equipment during the interlock delay time in the man trap space
• Dimensions L4.5 x W3.00x h2.00
• Operating Temperature 0-70C