Made in Czech Republic
IM3-20B
IM3-40B
IM3-80B
2k2
TAMPER
GND
INx
ALARM
1k1
TAMPER
GND
INx
ALARM
1k1
2/2
ELKO EP, s.r.o. | Palackého 493 | 769 01 Holešov, Všetuly | Czech republic | e-mail: [email protected]
TECHNICAL SUPPORT | E-mail: [email protected] | Mobil: +420 778 427 366 | Tel.: +420 573 514 276, +420 573 514 211 | Fax: +420 573 514 227 | www.inels.com
Technical parameters
Inputs
Input:
Max. frequency pulse reading:
Temperature measuring:
Range / accuracy of
thermomeasuring:
Outputs
Output voltage / current:
Communication
Installation BUS:
Status indication unit:
Power supply
Supply voltage / tolerance:
Dissipated power:
Rated current:
Rated current of unit for full
load on output 12 V DC:
Connection
Terminal:
Inputs:
Operating conditions
Operating temperature:
Storing temperature:
Protection degree:
Overvoltage category:
Pollution degree:
Operating position:
Installation:
Dimensions and weight
Dimensions:
Weight:
* NO or NC against GND(-)
** are balanced inputs
Balanced input
Simple
Double
Warning
Before the device is installed and operated, read this instruction manual carefully and with full under-
standing, and Installation Guide System iNELS3. The instruction manual is designated for mounting
the device and for the user of such device. It has to be attached to electro-installation documen-
tation. The instruction manual can be also found on a web site www.inels.com. Attention, danger
of injury by electrical current! Mounting and connection can be done only by a professional with
an adequate electrical qualifi cation, and all has to be done while observing valid regulations. Do
not touch parts of the device that are energized. Danger of life-threat! While mounting, servicing,
executing any changes, and repairing it is essential to observe safety regulations, norms, directives
and special regulations for working with electrical equipment. Before you start working with the
device, it is essential to have all wires, connected parts, and terminals de-energized. This instruction
manual contains only general directions which need to be applied in a particular installation. Input
unit IM-80B can be mounted in a standard way into a fl ush-mounted wiring box. Minimal depth of
the box is 40 mm. In the course of inspections and maintenance, always check (while de-energized)
if terminals are tightened.
2x* / IN1, IN2** 4x* / IN1, IN2** 8x* / IN1- IN5**
20 Hz
YES, input for external thermo sensor TC/TZ
-20 .. +120 °C /
0.5 °C from the range
12 V DC / 75 mA,
for supplying EZS sensors
BUS
green LED RUN
27 V DC, -20 / +10 %
max. 1 W
20 mA (at 27V DC), from BUS
60 mA 100 mA
0.5 - 1 mm
2
4x conductors CY 6x conductors CY
profi le 0.75 mm
2
, length 90 mm x
-20 .. +55 °C
-30 .. +70 °C
IP30
II.
2
any
into installation box
49 x 49 x 13 mm
30 g 32 g 27 g