FW-F093-P-MAN-EN_v0101_01
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Terminal 4-5: POWER SUPPLY UNIT - TYPE PD / PX:
To power the unit an internal battery can be used (type PB) and / or an external DC power supply
of 8-30V DC (type PX) or 16-30V DC (type PD).
Connect the "
-
" to terminal 4 and the "
+
" to terminal 5. When power is applied to these terminals, the
optional internal battery will be disabled / enabled automatically to extend the battery life time.
Terminal 6: Power supply type PD: 8.2V sensor supply.
With this option, a limited power supply for the sensor is available, for example to power a Namur
sensor. It offers 8.2V DC (max. 5mA).
Remark: this terminal is only available if option PD has been ordered.
Terminal 7-8; Alarm output – type OT:
With SETUP 36, the function of this output is set to a low and / or high engine speed alarm output.
A passive transistor output is available with this option. Max. driving capacity 300mA@50V DC.
Terminal 9-10: power supply backlight - type ZB (option):
To power the backlight, a voltage in the range 20-30V DC has to be connected.
Maximum current 30mA. Connect the "
-
" to terminal 9 and the "
+
" to terminal 10.
4.4.3. TERMINAL
CONNECTORS
WITH POWER SUPPLY - TYPE : PF / PM
For Intrinsically Safe applications: read chapter 5.
The following terminal connectors are available:
Fig. 10: Overview of terminal connectors F093-P-(PF / PM) and options.
R
GND
3
1
4
POWER SUPPLY
TYPE:
PF / PM
N
L1
R
2
ALARM OUTPUT
TYPE:
OA-OR-OT
SENSOR SIGNAL
TYPE: P:
PULSE INPUT
SIGNAL
+
6
5
7
INTERNAL
EXTERNAL
Passive transistor output
+
8
7
R
Maximum
50V DC - 300mA
Common ground unit
R - GND
DEVICE
+
