Barksdale BPS3000 - Manual (Page 3)

Electrical connection is to be carried out dependent on the type of switch (see name label)
according to the chart below. Improper connections may cause malfunctions or incorrect switch
outputs and damage to the unit.
Plug
M 12x1
4/5-pin Model with 1
switching contact Model with 2
switching contacts Model with 1
switching contact
and 1 analog
output Model with 2
switching contacts
and 1 analog
output
Pin 1
brown
+Ub (15 ... 32 V DC) +Ub (15 ... 32 V DC) +Ub (15 ... 32 V DC) +Ub (15 ... 32 V DC)
Pin 2
white - SP2 (0.5 A max.) analog: 4... 20 mA
or 0... 10 V analog: 4... 20 mA
or 0... 10 V
Pin 3
blue
0 V 0 V 0 V 0 V
Pin 4
black SP1 (0.5 A max.) SP1 (0.5 A max.) SP1 (0.5 A max.) SP1 (0.5 A max.)
Pin 5
gray
- - - SP2 (0.5 A max.)
Figure 1: 2 switc
h
ing contacts
Figure 2: 1 switc
h
ing contact
and 1 analog out
put
Figure 3: 2 switc
h
ing contacts
and 1 analog out
put
6 Commissioning/Operation
The pressure switch may only be commissioned and operated by authorized staff.
CAUTION
Do not put the switch into operation when the switch itself or the connection cable is damaged.
WARNING
Be aware of the fact that in case of operation with higher temperatures the casing surface may
become very hot!
After having been switched on the switch runs through a self-test. If the software recognizes an
error during the self-test or during operation, this is signalled in the display by "Err" and the
corresponding message, refer to Error list on page 7. The red LEDs S1 and S2 signal the activity
of the two switching points.
Operation is menu-driven via three keys: , and
CAUTION
Do not use any pointed, hard objects for making entries. The keys may be damaged by pointed,
hard objects.
For information about the factory settings for the parameters and how to change them please refer
to the next chapter 7 "Programming".
7 Programming
Navigation function Symbol (keys)
Menu descending
Menu ascending
Horizontal movement in menu, select menu item
Parameter change ascending
Parameter change descending
Adopt parameter change and return to current menu item
Return to measured value display Press + simultaneously
5 4