trafag 8472 Pressure Transmitters Instructions

8472/8473/8477/8478
ECT/ECTN/ECR
Pressure Transmitters
Instructions

8472 Pressure Transmitters

Warning: Before installation, commissioning, and operation, ensure that the pressure transmitter is suitable for the application in terms of measuring range, design and environmental conditions. Non-observance can result in serious injury and/ or damage to equipment.
Intended use: This instrument converts pressure into an electrical signal.
The instrument has been designed and built solely for the intended use described here and may only be used accordingly. If the equipment is used in a different manner, the protection provided by the equipment may be impaired and Trafag shall not be liable for any claims at all.
Datasheets

www.trafag.com/H72324www.trafag.com/H72326www.trafag.com/H72322www.trafag.com/H72337

Type label description (Example)

Electrical connections

Designation| EN175301-803A
(DIN43650-A)| Cable (PVC) (PUR) 4 x 0.25mm2| M12x1 5–pol.| Packard Metri Pack 3–pol.
---|---|---|---|---
Type code| 847X.XX.XXXX.05| 847X.XX.XXXX.08/22/24| 847X.XX.XXXX.35| 847X.XX.XXXX.51
Pin configuration| | | |

Output
4 … 20 mA
0 … 5 VDC
1 … 6 VDC
0 … 10 VDC
0.5 … 4.5 VDC
Load resistance
(USUPPLY –9V)/ 20mA

2.5 kΩ
5.0 kΩ
5.0 kΩ
5.0 kΩ
ISUPPLY
(=Signal output)
≤ 20 mA
≤ 20 mA
≤ 20 mA
≤ 20 mA
USUPPLY
9 … 30 VDC
10 … 30 VDC
10 … 30 VDC
15 … 30 VDC
5 VDC ± 0.25 V

Connection of the measuring equipment

Current output 2-wires Voltage output 3-wires

Adjustment of connector EN 175301-803 A

  Only versions without Loctite securing of housing nut

www.trafag.com

References

• Trafag AG - Your specialist for sensors
• trafag.com/H72322
• trafag.com/H72324
• trafag.com/H72326
• trafag.com/H72337

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