Description

Picomed learnable IR receiver 2CIR with 2 channels with window and marquee switch.

2CIR MB and 4CIR MB are based on the IR-receivers 2CIR and 4CIR. The MB versions are built into «duo-boxes» which includes switches marked «up» and «down». These switches are connected to the IR-receiver and will control the receivers in parallel with the IR-signal. In this way it may control i.e awnings with IR-signals or switches depending on the users need.

2CIR MB and 4CIR MB are delivered with «2 pole switching» enabled. When this function is enabled, 2 and 2 relays (1 & 2 or 3 & 4) will be activated at the same time. The 2 pairs are interlocked and it is not possible to activate channel 3 & 4 if channel 1 & 2 already are activated and v.v. This function permit a safe connection of opposite polarities without a risk of short circuit.

The MB-versions have the same electrical specifications as the IR-receivers 2/4CIR: potential free relays, learnable IR and they are capable to control 2 A@30 VDC.

They have connections for the IR-sensor IRS.