FHF telephone switch-on relay TAR 22 11883022
NEW Item
Manufacturer Part Number: 11883022
TAR 22 Telephone connecting relay
Telephone connecting relay as a telephone accessory for connecting visual and audible devices for call signalling
- Degree of protection IP 66 in accordance with EN 60529
- Ambient temperature -40 °C to +70 °C
The TAR 22 telephone connecting relay is used for call signalling purposes and is designed for applications in rough and harsh environments in industrial areas.
This telephone connecting relay is designed for use when a normal alert signal is not suffi cient, It provides potentialfree switching contacts for connection of signalling devices. The relay can be connected with up to two external devices, e.g.a signalling horn and a strobe light, which are actuated via call signal. The ringing break bridging may be set individually.
The TAR 22 connecting relay comprises an uncoated housing made of electrostatically conductive glas fi brereinforced polyester. The housing consists of a boxshaped bottom containing the electronics insert. The lid is fi tted with a peripheral seal and pressed to the housing bottom with four screws forming a connection compartment of protection class IP 66.
Technical data
- FHF 118 830 22
- Material Glass-fiber-reinforced polyester
- Dimensions (H/W/D) 75 x 190 x 75 mm
- Weight approx. 1.1 kg
- Power: Ringing AC voltage from the analog telephone network, TNV-3 electrical circuit U = AC 30 V to 100 V
- Cable entries 2 x M20 x 1.5 1 dummy plug M20 x 1.5
- Ringing impedance ≥ 8 kΩ (at 30 to 100 V / 20 to 68 Hz)
- Contact Umax = AC 250 V, Imax = 5 A (see operating instructions)
- Operating modes
- Relay contact function (terminals 4 and 6) can be set using the sliding switch:
- The contact always follows the ringing signal. After the ringing signal, i.e. during the subsequent break in ringing, the contact remains closed for the duration configured in the following setting (ringing break bypass)
- 1 = ON => ringing break bypass approx. 1 sec.
- 2 = ON => ringing break bypass approx. 2 sec.
- 3 = ON => ringing break bypass approx. 3 sec.
- 1 to 3 = ON => ringing break bypass approx. 6 sec
- Operating position Arbitrary
- Operating temperature -40 °C to +70 °C
- Degree of protection IP 66 in accordance with EN 60529
Note on availability:
Many products are custom made by FHF due to their complexity.
The delivery time can vary. We try to provide the fastest and smoothest transaction for our customers.
The showed delivery time is only a rough estimation. Thank you very much for your understanding!
