Current output, Cable screen, F - ufm – Dwyer UFM User Manual
Page 13
F - UFM
Issue 1.4
Page 13
4.8 Current Output
The isolated 4-20 mA is a current source and can drive into a maximum load of 620
Ω.
The 4-20 mA current output is available at the Red and Black wires. The polarities are shown
in Figure 8.
The alarm current due to a flow outside the range specified or due to a loss of signal is set at
3.5 mA.
4.9 Cable Screen
For full immunity to electrical interference the screen of the cable should be connected to
Earth.
See also other documents in the category Dwyer Accessories for air:
- 166T (1 page)
- 160S (2 pages)
- PAFS-1000 (1 page)
- 160F (2 pages)
- Mark II WSI (4 pages)
- MW-1 (2 pages)
- 89088 (12 pages)
- 660 (2 pages)
- 670 (16 pages)
- FLST (4 pages)
- AFG (6 pages)
- FAFM (2 pages)
- DAFM (2 pages)
- STRA (4 pages)
- 530 (2 pages)
- AVFS (2 pages)
- 641RM (4 pages)
- 641B (4 pages)
- 641 (4 pages)
- VTT (2 pages)
- SFI-700 (2 pages)
- GFM (32 pages)
- GFC (40 pages)
- DMF (44 pages)
- GFM2 (20 pages)
- GFM3 (22 pages)
- TFP-LI (30 pages)
- TFP-GI (27 pages)
- TBS (7 pages)
- HFT (4 pages)
- CAM (6 pages)
- PWD (3 pages)
- BAT (3 pages)
- FPCA (4 pages)
- FPCA (2 pages)
- SPK (4 pages)
- MFS (8 pages)
- LOFM (3 pages)
- FLMG (12 pages)
- MFS2 (16 pages)
- PFT (4 pages)
- IPFS (7 pages)
- UFB (48 pages)
- UFC (56 pages)
- Series PUB (44 pages)