Datasheet

6 Catalog E 074595 09/11 Edition 2 www.erni.com
IDG-B Enclosures
Technical Data
IDG-B2 IDG-B4 IDG-B6 IDG-B9
Technical data
Outside dimensions in mm
(W x H x D)
35 x 86 x 60
70 x 86 x 60
105 x 86 x 60 157 x 86 x 60
PCB thickness recommended
1.6 mm
Wall mounting grid in mm
49 x 59.5
84 x 59.5
119 x 59.5 171.5 x 59.5
Number of terminals
10
24
36 52
Temperature range -40/100 °C
Air- and creepage distances
depending on used screw terminal blocks
Operating voltage
The permissible operating voltages depend on the customer application and on the applicable or
specified safety requirements.
Insulation coordination according to IEC 60664-1 has to be regarded for the complete electrical
device. Therefore, the maximum creepage and clearance distances of the mated connectors are
specified for consideration as a part of the whole current path.
In practice, reductions in creepage or clearance distances may occur due to the conductive pat-
tern of the printed board or the wiring used, and have to be taken into account separately.
As a result the creepage and clearance distances for the application may be reduced compared
to those of the connector.
Protection class
EN 60529
IP20
DIN-rail mounting DIN EN50022
Tightening torque
(PCB mounting screw)
0.6 Nm
Tightening torque
(wall mounting screw)
0.8 Nm
Materials
Front Cover
PC (color transparent)
Top part PC/UL94-V0(colorgrey,RAL7035)
Base part
PPO/UL94-V0(colorblack,RAL7021)
UL (plastic material) E45329