模拟工业电话机

IP66用于电梯隧道

Model: Five way intercom with Master
Size:
Material:

Introduction: The elevator Intercom system is applied to elevator emergency or maintenance applications. Also applicable for shipping center, bus terminal, car park center, tunnel construction, etc. Power supply: Centralized DC 12V or AC 110~220V AC.

Operating Instructions:

• Master station call elevator phone: Pick up the master station handset, press the elevator phone number and speak to it. Press * to speak to all elevator phones. Elevator phone will automatically stop when master station hangs up.
• Elevator phone call Master station: Press call button or pick up handset, the phone will automatically call master station. Both masters will ring. Elevator phone will automatically stop when master station hangs up.
• Master1 call Master2: Pick up the handset of Master1, then press the other master station phone number; Master2 rings and you can speak to it.

Specification (excerpt in text): Working Voltage: DC 12V; Operating Current: approx. 300mA; Maximum Power Consumption: 2W; Noise Voltage: approx. 10mV; Communication Distance: approx. 2000m; Ringing Level: approx. 70dB.

Working Condition: - Ambient Temperature: -40°C ~ 60°C; Relative Humidity: 30% ~ 95%
- Ambient Noise: 60 dB; Line Number: double core line
- Wire description: single line resistance must not exceed 50 Ohm.

Wire requirements: Require all connecting the same (kingdom) line; multicore parallel lines can meet general engineering requirements. When routing near strong power lines or in environments with serious interference, shielding measures should be adopted, maintain distance and keep more than 30 cm separation.

Certification: EN50121 (Railway application - Electromagnetic Compatibility); EN55022 (emissions); EN55024 (immunity); Ingress Protection: GB4208-93 IP66; FCC; ITU-T Recommendations K21.

Packing details: 1 pcs in each inner CTN box (size: 43.3 x 27.6 x 19.1, G.W: 4 kg); 4 pcs in outer CTN box (size: 56.6 x 44.5 x 42, G.W: 20.25 kg); 20GP: 3000 PCS, 40GP: 6000 PCS, 40HQ: 7000 PCS.

Caractéristiques / spécifications techniques:

• Modèle: Five way intercom with Master
• Application: Elevator emergency/maintenance, shipping center, bus terminal, car park, tunnel construction
• Power supply: Centralized DC 12V or AC 110~220V AC
• Working Voltage: DC 12V
• Operating Current: ~300mA
• Maximum Power Consumption: 2W
• Noise Voltage: ~10mV
• Communication Distance: ~2000m
• Ringing Level: ~70dB
• Ambient Temperature: -40°C to 60°C
• Relative Humidity: 30% to 95%
• Ambient Noise: 60 dB
• Line type: double core line
• Wire requirement: single line resistance ≤ 50 Ohm; maintain >30 cm distance from strong power lines or use shielding
• Ingress Protection: IP66
• Standards/Certifications: EN50121, EN55022, EN55024, FCC, ITU-T K21