Explosion-Proof & IP66 ACB telephone TLA227A
Introducing the Explosion-proof EEx & IP66 ACB telephone, designed for wall mounting with an aluminium light-alloy body, identified by P/N TLA227A. It operates on a direct current supply ranging from 12 to 60 Vdc, consuming less than 30mA. The ringing voltage falls between 35 – 80 Vac. Dialing options include DTMF or pulse, while the flashing/earth settings are adjustable. Emitting a 90dB sound at 1 meter, its electronic bell ensures clear alerts. The magnetic hook enhances convenience, while the noise-canceling circuit ensures crystal-clear communication.
This telephone complies with CCITT Q23 standards and offers a keypad with 12 keys, including *, #, and digits 0 through 9. The BIS button facilitates last number redialing, while the R button serves for Flash/Earth functionality.
Controlled by a microprocessor, the TLA227A is fully programmable, accessible remotely via telephone and DTMF tones.
Specifications:
Body material / Color: Aluminum Light-alloy / RAL2003
Handset material / color:Aluminum Light-alloy / Black
Handset cord: stainless steel (INOX) 200kg resistance
Mounting: On wall
Termination: Inside screw connections
Dimensions: 210 X 240 X 117 mm
Weight: 4,0 kg
IP-rating: 66
EEx protection: ATEX II2GD – EEx ib em IIC T5
Max. / min. amb. Temp: -40 °C / + 60°C
Cables inlets: 2 cableglands for cable φ 5 – 8 mm
Opening: 3 screws on front panel for easy access
Maintenance: all circuits and control devices are fixed on the easy removable front plate for a very quick substitution of equipment in field
Explosion-Proof & IP66 ACB telephone TLA227A
Available Versions:
TLA227A1AA = handset+keypad
TLA227A1AT = handsfree+handset+keypad
Certification:
Datasheet:
Explosion-Proof & IP66 ACB telephone TLA227
