12. Technical Parameters

Central unit

  • Power supply: 100–240 V; 50/60 Hz; 0.75 A; up to 60 W
  • Backup power supply1.3 Ah / 3 Ah Internal Lead Acid Battery
  • Maximum distance between CU and last splitter: 30 m with the cross-section of 0.75 mm2 (60 m – 1.5 mm2 , or 100 m – 2.5 mm2)
  • Interface for connection with lift service centre: PSTN / GSM / UMTS / VoIP
  • Configuration and monitoring: voice menu / USB / remote
  • Indicators: 5 LEDs, three-colour
  • Dimensions and weight: 300 x 170 x 72 mm, 2.7 kg

Splitter

  • Power supply: 24 V from central unit or local
  • Capacity: 5 audio units + camera module
  • Maximum overall length of cable in shaft: 600 m
  • Lift block pulse: relay, both NO and NC contacts
  • Dimensions: 142 x 98 x 34mm

IO module

  • Power supply24 V from central unit or local
  • Capacity: 4 inputs + 4 outputs
  • Inputs: galvanic isolation, 12–24 V AC or DC
  • Outputs: relay, NO contacts, u7p to 250 V, 5 A
  • Dimensions: 142 x 98 x 34 mm 

Fireman

  • Cover: robust aluminium cast product
  • Working temperature: -25 °C to +55 °C
  • Working relative humidity: 10–95 % (non-condensing)
  • Storing temperature: -40 °C to 70 °C
  • Dimensions: (217 x 109 x 83) mm, (242 x 136 x 83) mm incl. frame
  • Weight: netto max 2 kg, brutto max 2,5 kg 
  • Covering level: IP65

Audio unit – Shaft Antivandal

  • Cover: robust aluminium cast product
  • Working temperature: -25 °C to +55 °C
  • Working relative humidity: 10–95 % (non-condensing)
  • Storing temperature: -40 °C to 70 °C
  • Dimensions: (217 x 109 x 83) mm, (242 x 136 x 83) mm incl. frame
  • Weight: netto max. 2 kg, brutto max. 2,5 kg 
  • Covering level: IP65 

Telephone Parameters (PSTN)

Parameter

Value

Conditions

Minimum line current

15 mA

off-hook

Minimum line voltage

22 V

on-hook

Off-hook DC voltage drop

< 8 V < 16 V

I = 25 mA
I = 50 mA

Off-hook resistance

>1MΩ

U = 25..100 V

Off-hook impedance

220 Ω + 820 Ω paral. 115 nF

20 to 60 mA

Return loss

> 14 dB

20 to 60 mA

Bandwidth

300 to 3500 Hz

20 to 60 mA

Ringing impedance

> 2 kΩC = 1 μF

25 to 50 Hz

Ringing detector sensitivity

10 to 20 V

25 to 50 Hz

Pulse dialling

40 / 60 ms

DTMF dialling level

6 a 8 dB ± 2 dB

20 to 60 mA

Dial-tone detector sensitivity

approx. 43 dB

Overvoltage protection – between A, B

1000 V

8 / 20 μs

Notes

  • All the product parameters comply with TBR-21 on condition that the product is to be operated as a single line terminal, i.e. no parallel connection with any other equipment is allowed.
  • Line interference and noise picked up by the L8 microphone are relevant factors.

Telephone Parameters (GSM/UMTS)

Telit HE-910, GE-910

  • Bandwidth:
    • GSM 850/900/1800/1900 MHz
    • UMTS 800/850/900 MHz/2100 MHz
  • GSM:  Telit GE-910(EU,QUAD)
  • UMST: Telit HE-910EUR
  • USIM/SIM card: Small plug-in 3 V
  • Antenna: One external antenna SMA FEMALE connector
  • Size: 28.2 x 28.2 x 2.2 mm
  • Working temperature range: -40 °C to +85 °C

Other Parameters

Unit type

  • 918600, Central unit: 300 x 170 x 72 mm
  • 918601, Central unit Maxi: 353 x 200 x 80 mm
  • 918610E(XE),  Audio unit – lift cabin, universal: 65 x 130 x 22 mm
  • 918611E, Audio unit – machine room: 225 x 87 x 67 mm
  • 918612E, Audio unit – shaft: 225 x 87 x 67 mm
  • 918613E, Audio unit – compact: 185 x 100 x 22 mm
  • 918620E, Splitter: 142 x 98 x 34 mm
  • 918620E, IO module: 142 x 98 x 34 mm
  • 918620E, Camera module: 142 x 98 x 34 mm

  • Working temperature range: 0–40 °C
  • Power supply: 100–240 V; 50/60 Hz; 0.75 A; up to 60 W
  • Accumulator battery: two 12 V, 1.3 Ah or 3 Ah lead-acid batteries
  • Weight: 2.7 kg

The manufacturer reserves the right to modify the product in order to improve its qualities.

The product contains no environmentally harmful components. When the product's service life is exhausted, dispose of it in accordance with the applicable legal regulations.