TWINAMP ™ TENSION AMPLIFIER

Product catalog summary

Overview: The TwinAmp Tension Amplifier, models TI27 and TI28, is a dual-channel, rack-mount device designed for monitoring tension in two zones simultaneously. It features two independent tension amplifier circuits on a single card, offering space and cost efficiency.

Specifications: The amplifier provides standard tension outputs of 0-to-10 Vdc and 4-to-20 mA dc, both isolated, and a 0-1 mA signal for tension display. The base card is an IEC/ANSI/IEEE type 2 plug-in circuit card, suitable for a 3U, 19-inch rack. The TI27 model operates on 115Vac 60Hz (with an optional 230Vac 50Hz), while the TI28 operates on 24Vdc.

Features: Key features include Quik-Cal technology for easy setup and calibration, drift-free performance, and zero channel cross talk. The device is backwards compatible with the Ti11 Dual Tension Indicator design.

Options: Available options include 230 Volt Input, 25% Calibration Weight, Auto Zero, and Extended Range. These options enhance the device's adaptability to various operational needs.

Benefits: The TwinAmp improves machine operation by facilitating proper tension management, enhancing process control, and reducing waste and web issues. It saves space, installation time, and costs by combining two amplifiers into one unit.

Accessories: Accessories include an Analog Tension Meter Plug-in Adapter and a Digital Tension Meter, which can be used for remote tension display.

Dimensions: The dimensions for both models are provided, ensuring compatibility with existing setups.

Catalog excerpts

DOVER FLEXO ELECTRONICS, INC. ISO 9001 CERTIFIED TWINAMP™ TENSION AMPLIFIER Models TI27 and TI28 with Quik-Cal

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The TwinAmp™ Tension Amplifier is a versatile, dualchannel, rack-mount tension transducer interface for monitoring tension in any two tension-sensing zones simultaneously. Two independent and isolated tension amplifier circuits are included on one card, saving you space and money. Each amplifier of the TwinAmp powers a pair of tension transducers installed in the web path, and supplies an output proportional to tension. Standard tension outputs include 0-to-10 Vdc isolated and 4-to-20 mA dc isolated for use with a drive, controller or PLC. Also, a 0-1 mA signal is available for displaying tension...

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■ Analog Tension Meter. 1mA, 49 ohm movement, 3.5 “ (DFE# 722-1385). Must be remotely installed. Separate meter required for each circuit. This meter also available in an enclosure (DFE#723-2682). ■ Digital Tension Meter. 4 unit display LED without enclosure (DFE#723-2307), or meter in enclosure (DFE#723-2660). SPECIFICATIONS- Power Input: Ti27: Voltage: 120Vac 60 Hz ±10% (230 Vac 50 Hz optional) Current: 120 Vac, 60 Hz = 0.105 Amp AC, typical 240 Vac, 50 Hz = 0.054 Amp AC, typical Ti28: Voltage: 24Vdc±10%. Current: 0.10 Amp DC Tension Output (per channel): 0 to 10 Vdc @ 5 mA, AND 4 to 20 mA,...

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2.785 (70.7) DOVER FLEXO ELECTRONICS, INC. TWINAMP ™ Dual Tension Amplifier Status Push to Zero Push to Calibrate Meter Damping Status Push to Calibrate Meter Damping Input: 115 Vac @ 0.16A - Model TI27 Model Ti27 shown. Dimensions are the same for Model Ti28 OPTIONAL PLUG-IN ADAPTER inches (mm) FRONT VIEW SIDE VIEW DOVER FLEXO ELECTRONICS, INC. 217 PICKERING ROAD, ROCHESTER, NH 03867 USA 603-332-6150 FAX 603-332-3758 E-Mail: [email protected] • Internet: www.dfe.com • ISO 9001 Certified 2010 DOVER FLEXO ELECTRONICS, INC. ALL RIGHTS RESERVED

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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