Siemens SIPART PS2 Operating Instructions Manual page 63

The alarm module has the following features:
● Available in two versions.
– Explosion-proof version for connecting to a switching amplifier in conformity with
– Non-explosion-proof version for connecting to power sources having a maximum of 35 V.
● Three binary outputs. Binary inputs are potentially separated from the basic configuration
and from each other.
● The binary input BIN2 has two inputs. Both inputs are implemented as logical OR
combination.
– Input 1 at terminals 11/12: Is electrically isolated, and is triggered by an active signal.
– Input 2 at terminals 21/22: Is not electrically isolated, and is triggered by a passive NO
Requirement
● You are familiar with the general procedure described in the section "General information on
installing option modules (Page 53)".
Procedure for installing the alarm module
1. Open the positioner as in the description depending on the device version:
– Opening the standard and and intrinsically safe version (Page 53)
– Opening the device version with "flameproof enclosure" (Page 56)
2. Slide the alarm module into the rack below the basic electronics . Ensure that you slide it up
to the endstop.
3. Connect the module to the basic electronics. For this purpose, use the 8-pin flat ribbon cable
provided.
4. Close the positioner as in the description depending on the device version:
– Closing the standard and and intrinsically safe version (Page 55)
– Closing the device version with "flameproof enclosure" (Page 59)
SIPART PS2 with PROFIBUS PA
Operating Instructions, 05/2019, A5E00127926-AC
EN 60947-5-6.
contact.
Installing/mounting
4.5 Installing the optional modules
63