Observe the following special conditions for a safe operation of the
devices and components:
● The explosion protection approval applies only to the components
XFE01.1-FB-03 and XFE01.1-FB-20.
● The explosion protection approval is only valid if the devices and
components approved by Bosch Rexroth are used as intended, re-
fer to chapter 4 "Intended use" on page 5.
● The components may only be used together with the devices and
accessories approved by Bosch Rexroth. Otherwise, the explosion
protection approval does not apply.
● In case of unintended modifications at the device or at the com-
ponents, the explosion protection approval does also not apply.
For maintenance and troubleshooting, refer to chapter 14 "Main-
tenance" on page 28 and chapter 13 "Error causes and trouble-
shooting" on page 26.
● The components may only be used in an area with the minimum
pollution degree 2 as defined in IEC 60991-1.
● For the permitted ambient temperature range, refer to chapter 6
"Ambient conditions" on page 7.
● The components may only be installed in a housing (control cabi-
net) providing at least an ingress protection of IP54 in compliance
with IEC 60079-0.
● Take suitable actions to ensure that the supply voltage outside the
device or the component is always within the permitted voltage
range (±10%) acc. to EN 60079-0.
● Maintenance and repair work may only be carried out by the certi-
fied Rexroth service.
● Always store and transport the device or the component in the
original package.
Explosion hazard
Working at the components is only permitted if there is no explosive atmos-
phere.
Explosion hazard when exceeding or falling be-
low the ambient temperature
Do not exceed the ambient temperature permitted, refer to chapter 6 "Ambient
conditions" on page 7
Bosch Rexroth AG
Standards
Extension Modules Profibus, RT-
Ethernet, Sercos, CAN
12/37
DOK-CONTRL-XFE**EXTMOD-IT04-EN-P