trafag 8252 User manual

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8252
Industrial Pressure Transmitter
NAT
Instructions
Technical specification
Mounting torque: 25 Nm
Operating temperature: –40°C ... +125°C
Media temperature: –40°C ... +125°C
Electrical connections
Type : 8252.XX.XXXX
S/N : YYYYYY-ZZZ 16/11
Range : -1...9 bar-G max.: 20 bar
Us : 9...32V DC (2) Us : 4...20mA (1)
Measuring range Type code
Serial number Max. overpressure
Supply positive Supply voltage Pin assignment Output signal
Manufacturing
date (W/Y)
Type label description
Output Load resistance ISUPPLY USUPPLY
4 ... 20 mA see graphic 9 ... 32 VDC
2) Provided female connector is mounted according to instructions
3) Ventilation via male electrical plug
We reserve the right to make alternations as technical progress may warrant. H73303b Trafag AG 09 /2013
SWITZERLAND
IP67
2) 3)
M12x1
4–pol.
Ingress Protection
Designation
Type code
Pin configuration
8252.XX.XXXX.32
5
32
4
1
8252.XX.XXXX.35
32
1
4
IP67
2) 3)
M12x1
5–pol.
IP65
2) 3)
Industrial standard
8252.XX.XXXX.01
12 3
4

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Electrical connections
Pressure connection
Connection of the measuring equipment
U (pos. Supply)
s
U (neg. Supply
)
s
shield shieldshield
Current output 2-wires
single arrangement multiple arrangement
8252.XX.2517.XX
SW19
21
G1/4"
12
21
2 6.5 0.5
Seal
DIN 3869
Ø
12 3
4
27.5 7
Ø
18.8
9.4
28 10.2
Ø18.8
5
4
1
32
M12x1
......
Rmax
Rmin 100°C
Rmin 125°C
.......
4...20mA: min./max resistor vs. supply voltage @ Pmax = 100%
Customer Supply Voltage (V)
Customer Load Resistor (Ohm)
1200
1000
800
600
400
200
0
0 5 10 15 20 25 30
8252.XX.XXXX.01.XX.XX
8252.XX.XXXX.35.XX.XX
28 10.2
Ø18.8
x1
4
1
32
M12
8252.XX.XXXX.32.XX.XX