Products - Communications engineering

Industrial telephone [Type A24]

The weatherproof A24 is suited for dusty and moist environments. It is designed for DTMF and pulse dialling as well as a PABX device and end device. Its keypad consists of 16 durable buttons that can also optionally ordered to light up. A continuously adjustable fixture protects the telephone handset against shocks. An integrated volume amplifier can be added on. We are also happy to offer the A24 with two custom buttons that can be assigned other functions as desired.

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 Technical data

Storage temperature
-40°C … +70°C
Operating temperature -25°C … +55°C
Relative humidity max 95%
Casing enclosure IP 66
Dialling modes DTMF or pulse*
CE conformity
EN 50081, EN 50082, EN 60950, access based on CTR21
Tone signalling volume
60 dB(A) - 90 dB(A) at 1 m distance
Functions  depending on number of keys, 4-6 functions, redialling, mute, receiver amplification, 4x + 3dB, headset*, line ground* / flash,
4 direct outward dialling buttons, open listening, abbreviated dialling
Connection terminals
clamping range 0.08 - 2.5 mm² single, multi and fine wire
Cable gland
M16, Ø 5-10 mm
Dummy plugs:
1 x M12*, 1 x M16
Handset:
M12Flex, Ø 3-6.5 mm
Material Casing:
polyamide
Locking screws:
V4A (1.4571)
* not  available at A24/Basic

Model
 Order no.
with spiral handset cord 01.01000
with spiral handset cord + 1 special key 01.01001
with spiral handset cord + 2 special keys 01.01002
with stainless steel handset cord 01.02000
with stainless steel handset cord + 1 special key 01.02001
with stainless steel handset cord + 2 special keys 01.02002
with lighted keypad + spiral handset cord 01.03000
with lighted keypad + spiral handset cord + 1 special key 01.03001
with lighted keypad + spiral handset cord + 2 special keys 01.03002
with lighted keypad + stainless steel handset cord 01.04000
with lighted keypad + stainless steel handset cord + 1 special key 01.04001
with lighted keypad + stainless steel handset cord + 2 special keys 01.04002
16 part fully rubberised keypad and spiral handset cord 01.01997
A24/Basic with spiral handset cord
01.41000
A24/Basic with stainless steel handset cord
01.42000




Dimensions:
221 (height) x 154 (width) x 105 (depth) mm

Distance between holes for attachment:
128-134 mm

Weight:
approx. 1250 g


Download further information

Product sheet
Prosp-A24-Eng.pdf download (139,96 KB)

ISO 9000 Certificate
2006ISO9000EN.pdf download (124,16 KB)

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