Fluidwell F197-A, Operation Manual

Page: 25 / 44

HF197AEN_v0501_04
Page 25
4.4.3. TERMINAL CONNECTORS
For Intrinsically Safe applications: read chapter 5.
The following terminal connectors are available:
Fig. 10: Overview of terminal connectors standard configuration F197-A and options.
REMARKS: TERMINAL CONNECTORS:
Power Supply: Terminal GND- 01- 02 only available with type PD / PF or PM:
T
YPE SENSOR SUPPLY
T
erminal
backlight
T
YPE
AA
T
YPE
AU
Type
O
A
Type
O
R
GND 01 02
PD 8-24V AC 8,2-12-24V max. 50mA AC AC ◊ ◊ ◊ ◊
PD 8-30V DC 8,2-12-24V max. 50mA L- L+
◊ ◊ ◊ ◊
PF
24V AC ± 15%
8,2-12-24V max. 400mA AC AC ◊ ◊ ◊ ◊
PF
24V DC ± 15%
8,2-12-24V max. 400mA L- L+
◊ ◊ ◊ ◊
PM
115-230V AC ± 15%
8,2-12-24V max. 400mA EARTH AC AC ◊ ◊ ◊ ◊ ◊
Note PD
do not use a AC autotransformer (Spartrafo) without a galvanic isolation.
Note PF / PM
The total consumption of the sensors and outputs may not exceed 400mA@24V
◊
=option
For Intrinsically Safe applications: read chapter 5.
7 8
ANALOG
OUTPUT
TYPE AA / AB /
AI / AP/ AU
I R2
GND 3 1 4
POWER SUPPLY:
TYPE
PD / PF / PM
N L1 R2
2
I
HIGH ALARM
OUTPUT R 2
TYPE
OA / OR / OT
9 10
SENSOR SIGNAL
ANALOG INPUT
TYPE A
11
+
6 5
R1 R1
LOW ALARM
OUTPUT R 1
TYPE
OA / OR / OT
I