TC4-EDEL

in robust design

The key encoding keypad enables the secure activation, blocking or release of call functions or operating elements of a lift by entering a numerical code. With this flexible solution, up to 32 access codes can be used and changed at any time via the keypad. The code length is variable and can be set to 4, 5 or 6 digits.

The TC4-EDEL key coding is characterized by its robust design. It has a stainless steel cover plate, engraved stainless steel keys and a slim design. The front has IP54 protection, which makes it resistant to dust and splash water.

TC4-EDEL

Dimensions TC4-EDEL

EM8

Features:

for activation, blocking or release of call functions or operating elements of a lift by entering a numerical code
up to 32 access codes useable, changeable by keypad at any time
code length 4-, 5- or 6-digit
two relay outputs integrated
can be extended up to 26 relay outputs with the EM8 extension modules
switching behaviour bistable or monostable, can be changed for each relay output
switch-on time adjustable from 0.1 up to 25.4 seconds at monostable switching behaviour
switch-on and off function using the keys “ * “ and “ # “ at bistable switching behaviour
optional: four additional special outputs, e.g. for optical acknowledgement
order-related assignment of access codes to relay outputs can be programmed, e.g. for simultaneous switching of several outputs with one access code
stainless steel face plate and robust stainless steel keys with engraving, coloured black
face plate can be adapted to the order or the keypad can be integrated into the face plate of the operating panel
slim design
front side level of protection IP54
pluggable screw terminal block

Order information codes:

Technical data:

nominal voltage	24 V DC
power supply	19 – 30 V DC
current consumption	9 mA in idle mode, max. 35 mA in operation (at nominal voltage)
switching voltage	max. 60 V
switching current	max. 1 A
connection	pluggable screw terminal block 5-pole, max. 2.5 mm²
level of protection	front side IP54, IP00 rear side
ambient air temperature	-10 °C up to +50 °C