- Dover Flexo Electronics, Inc.
- 307 Pickering Rd, Rochester, NH 03867
- 603.332.6150
Tension Amplifier Comparison Chart
Compare the features of all DFE tension amplifiers.
| TA1 | TA500 | TI17C | TI18C | TI22 | TI30 | |
| Features |  |
 |
 |
|
 |
 |
| 115/230 VAC Input Power |
Requires P/N 144-0030 | Requires P/N 144-0030 | Yes | Requires P/N 144-0030 | Requires P/N 144-0030 | Requires P/N 144-0030 |
| 24 VDC Input Power | Yes | Yes | No | Yes | Yes | Yes |
| Isolated 0-10 VDC Output | Yes | Yes | Yes | Yes | Yes | Yes |
| Isolated 4-20 mA Output | Yes | Yes | Yes (option) | Yes (option) | Yes (option) | Yes |
| Ethernet Connectivity |
No | EtherNet/IP™ | No | No | No | No |
| 0-1 mA Output to Tension Meter | No | No | Yes | Yes | Yes | Yes |
| Meter Damping (External) |
No | No | Yes | Yes | No | Yes |
| Available Mounting Styles | Din Rail Clip, Keyhole/Screw | Din Rail Clip | Din Rail Clip, Keyhole/Screw | Din Rail Clip, Keyhole/Screw | Din Rail Clip | Keyhole/Screw |
| Dual Calibration (Cal A/B) | Yes | Yes | Yes | Yes | No | Yes |
| Tension Limit Switch | No | No | Yes (option) | Yes (option) | No | No |
| Built-In Diagnostics |
Yes | Yes | No | No | No | No |
| Intrinsically Safe | No | No | No | No | No | Yes |
| CE-Marked | Yes | Yes | Yes | Yes | Yes | Yes |
| UL-Listed |
No | No | Yes (with cover option) | Yes | No | Yes |
| Zero/Cal Lock-Out |
No | Yes, Software Enabled | No | No | No | Yes, Steel Cover |