160428 / 9175601310
2021-09-27·BA00·III·en·07
Parameterisation and Commissioning
11
DE
EN
FR
IT
ES
RU
NL
DK
SE
FI
PT
GR
PL
CZ
SK
HU
SL
RO
BG
LV
LT
EE
CH
KR
CN
Binary output
Series 9175
7
Parameterisation and Commissioning
Before commissioning, carry out the following checks:
• Mounting and installation of the device according to regulations.
• Correct, secure connection of the cables.
• No damage to the device or the cables.
• The screws are securely fastened to the terminals.
Correct tightening torque: 0.5 to 0.6 Nm.
▶
Do not commission the device until it has been successfully tested.
7.1
Replacing the Device
▶
When replacing this device with a device with an identical design, readjust the DIP switch
if necessary.
7.2
Parameterisation
DIP switch positions for line fault detection LF
*) Standard setting upon delivery
Changing the DIP switch settings is also permitted during operation in Zone 2 and with
connected intrinsically safe input signals.
NOTICE! Solenoid valve malfunction due to incorrect parameterisation!
Non-compliance may lead to material damage!
▶
Check the active line fault detection (LF) and deactivate it if it is the reason why the
solenoid valves cannot be disconnected.
▶
Check and adhere to the characteristic values of the solenoid valve, including the holding
current and monitoring circuit.
• Refer to the "Technical Data" chapter for the values for the line fault detection in the
Ex i output.
• Examples of Ex i solenoid valves that can be connected are listed at r-stahl.com.
Line fault detection LF
deactivated/OFF *)
activated/ON
Channel 1
15531E
15532E
Channel 2
LF1
LF2
ON
OFF
1
2
LF1
LF2
ON
OFF
1
2
