Analog call station KNZD-13

VoIPPoEEthernet

ADA Elevator Phone is an emergency call device designed for elevators, available in analogue and VoIP versions, fully ADA compliant and customizable to customer requirements.

Key features

• Cold-roll steel body for easy installation.
• Waterproof and dust proof to IP55 (weather resistant) with service temperature range -30°C to +75°C.
• Full keypad with memory; 10-button programmable speed-dial telephone.
• One-touch dial emergency call button that automatically connects to a specified phone number.
• Incoming call flashing reminder: LED indicator above the button flashes on incoming call.
• Automatic connection after a set number of rings; automatic hang-up detection to avoid busy lines.
• Lightning protection to ITU-T recommendation K.21.
• Heavy-duty handset with hearing-aid compatible receiver and noise-cancelling microphone; handset with industrial strong armored cord.
• Metal keypad to remain waterproof and dust proof.
• Phone integrity wiring to enable telephone system checking (if PABX supports this function).
• Optional 7-minute timeout to release the line if handset left off-hook (on buyer's requirement).
• Powder coated in UV-stabilized polyester finish; housing can be covered with a reflective label for night identification (optional).
• Applications include tunnel, metro, railway, LRT, speedway, marine, ship, offshore, mine, power plant, bridge, etc.

Available documents

• Analogue Elevator emergency button (PDF user/documentation).
• VoIP Elevator emergency button (PDF user/documentation).
• User Manual ZD Series Analogue (PDF).
• User Manual ZD Series IP (PDF).

Caractéristiques / spécifications techniques

• Model: KNZD-13.
• Unit size / Dimensions: 170 × 130 × 40 mm.
• Material: Cold-roll steel sheets; powder coated in UV-stabilized polyester finish.
• Unit weight (N.W): 1.5 kg; 1 pcs packing box size: 310 × 240 × 130 mm (N.W 1.5 kg, G.W 3.2 kg); 16 pcs outer carton: size 759 × 47 × 40 mm (N.W 24 kg, G.W 26.5 kg).
• Ingress protection: IP55 (product text) and references to IP66 in certification area; operational temperature range -30°C to +60/75°C depending on section.
• Certifications / EMC: EN55022 (emissions), EN55024 (immunity), EN50121 (railway EMC), ITU-T K.21 (lightning protection), FCC mentioned.
• PSTN / Analogue specification highlights: PSTN analogue telephone; DTMF dialing; MTBF: 100,000 hours; MTTR: 2 hours; RJ11 screw terminal pair cable connection (or RJ11 socket/plug on request); ringing level >70 dB(A); maximum distance up to 7 km; compatible with SPC exchange, PABX and dispatching exchange systems (feeding voltage 33–60 V).
• VoIP specification highlights: VoIP SIP 2.0 telephone; DTMF (RFC2833/SIP INFO); MTBF 100,000 hours; MTTR 2 hours; 1 aux dry contact output (rated load 0.3 A at 125 VAC / 1 A at 30 VDC); audio codecs G.711, G.722, G.729; IP protocols IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP; network 10/100 Base-TX (RJ45); Power over Ethernet (IEEE 802.3af, Class 0) or local 12 VDC (idle 2 W, max 10 W); non-volatile flash programming via Web GUI; remote automatic software upgrade and centralized monitoring; status LED indicators; LAN protocols support (PoE, 802.1x, STP/RSTP).