Technical data

General

Power supply

12 - 24 V DC
maximum 4.1 W (without load at terminal “OUTPUT”)
standby < 1 W

Operating temperature

0 °C – 40 °C

Storage temperature

-20 °C – 50 °C

Protection rating

IP20

Dimensions (W × H × D)

155 x 217 x 67 mm

Housing material

ABS

Weight

710 g

Operation

Voice communication

Integrated speaker
Integrated microphone

Controls

1 × service button
1 × alarm button (integrated in the cover)
4 × slide switches

Indicators

6 × status LEDs
1 × piezo buzzer

Communication

WIFI

IEEE 802.11 b/g/n
2.4 GHz
RF transmission power adjustable from 2.0 dBm - 19.75 dBm
WPA2 / WPA3

Analog telephone interface FXO

Feed voltage 24–64 V DC
Feed current 20–50 mA
Ring signal 42–75 V / 20–50 Hz

Voice units

SST1 for speaker module SM1, SM2 or DLS1 via system cable
SST2 for speaker module SM1, SM2 or DLS1 via system cable
MIC1 for microphone MK1, MK2 or MK4

Inputs and outputs

Switch inputs

ALARM#1 voltage-free contact, NO/NC, for alarm button
ALARM#2 voltage-free contact, NO/NC, for alarm button
ALARM#3 voltage-free contact, NO/NC, for alarm button
INPUT voltage-free contact, NO, for misuse
EOA voltage-free contact for end of alarm

Voltage inputs

ALARM#1 +/– for voltage-activated alarm button
ALARM#2 +/– for voltage-activated alarm button

Switch outputs

PICTO W–/W+ optically isolated semiconductor output
max. 24 V DC / 0.1 A, pictogram “please wait”

PICTO S–/S+ optically isolated semiconductor output
max. 24 V DC / 0.1 A, pictogram “please speak”

OUTPUT +/– max. 24 V DC / 0.3 A

USV

Battery

Nominal voltage 3.6 V
Capacity 0.8 Ah
Type NiMH battery
Dimensions 45 × 30 × 10 mm
Part number 602601

Key features

Call routing

to control centre with NRZ protocol
to control centre with P100 protocol
to telephone with voice message

Configuration

TERMINAL interface for PRG/PRK
Programming via telephone codes
Programming via control centre
Programming in service mode via wireless (WiFi)

Call destinations

4 telephone numbers for lift alarms
2 telephone numbers for notifications
1 telephone number for timer calls
Each number up to 25 digits

Level settings

Speaker volume adjustable in 20 steps
Microphone sensitivity adjustable in 20 steps

Voice messages

Identification message up to 20 seconds
Info message up to 10 seconds
Fault message up to 10 seconds

Firmware update

Via PRS/PRK or in service mode via the web interface.