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Universal Analog to Dual or Quad 4-20mA
Product Description
•
The TL-QUAD-LOOP is a universal process input, 4-channel
4-20mA output retransmitter�
4-20mA, 0-5V, 1-5V and 0-10V, and isolated 24VDC
excitation is conveniently supplied at the input� Each output
channel includes a 10ohm test resistance and adjustment
potentiometers for zero (typically 4mA) and span (20mA)
calibration� In addition, each output has a signal amplitude
LED indicator (dim at 4mA, bright at 20mA)�
•
The TL-DUAL-LOOP is a universal process input, 2-channel
4-20mA output retransmitter�
4-20mA, 0-5V, 1-5V and 0-10V, and isolated 24VDC
excitation is conveniently supplied at the input� Each output
channel includes a 10ohm test resistance and adjustment
potentiometers for zero (typically 4mA) and span (20mA)
calibration� In addition, each output has a signal amplitude
LED indicator (dim at 4mA, bright at 20mA)�
User Interface
•
PWR LED showing unit is powered up.
•
"Z" (ZERO) and "S" (SPAN) potentiometers for each
channel�
•
Output LED showing relative signal strength for each
channel (marked L1 for Channel 1, L2 for Channel 2, etc�)�
•
Input range selection jumpers (voltage or current; voltage
range) (NOTE: the jumpers are located inside of the case)
TL-QUAD-LOOP & TL-DUAL-LOOP Transmitter Manual (d0108)
Transmitter / Retransmitter
TL-QUAD-LOOP
Selectable inputs include
Selectable inputs include
Specifications
Input Range: ��������������Jumper selectable DC current (4-20mA)
and DC voltage (0-5V, 1-5V, 0-10V)�
Accuracy: ������������������±0�02% of reading�
Warm up time: �����������Up to 10 minutes depending on input�
Transducer Excitation: 24 Vdc output, 90 mA max�
Isolation: ��������������������5000Vrms isolation between input and
output signals, power supply isolation
between input and output�
Power Indicator: �������Red or Green power LED
Power Supply: �����������AC/DC Auto sensing wide range supply
PS1 (std) ����������������85-265 VAC 50-400Hz / 95-300 VDC 3.5W max.
PS2 �������������������������15-48 VAC 50-400Hz / 10-72 VDC 3�5W
max�
Environmental-
Operating Temperature.: 0 to 50 ˚C (32 ˚F to 122 ˚F).
Storage Temperature: -20 ˚C to 70 ˚C (-4 ˚F to 158 ˚F).
Relative Humidity: ����95% (non condensing) at 40 ˚C (104
˚F).
Mechanical-
Mounting: ������������������DIN Rail Mount
Case Dimensions: ����22�5mm x 102�4mm x 128�7mm
0�89" (W)x 4�03" (H) x 5�07" (D)
Plus 11�8 mm (0�47") for Right-angled
connectors�
Weight: �����������������������6�4 oz�, 8�0 oz when packed
0�16 kg�, 0�22 kg when packed
Texmate, Inc. www.texmate.com
Designed and
Manufactured
by
LEOPARD FAMILY
TL-DUAL-LOOP
Page 1
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Table of Contents
Summary of Contents for Texmate TL-QUAD-LOOP
- Page 1 TL-QUAD-LOOP TL-DUAL-LOOP Product Description Specifications • The TL-QUAD-LOOP is a universal process input, 4-channel Input Range: ��������������Jumper selectable DC current (4-20mA) 4-20mA output retransmitter� Selectable inputs include and DC voltage (0-5V, 1-5V, 0-10V)� 4-20mA, 0-5V, 1-5V and 0-10V, and isolated 24VDC excitation is conveniently supplied at the input�...
- Page 2 3. To select 4-20mA input, move the Voltage/Current jumper to NOTE: Input signal calibration is not required in the CURRENT, move the range selection jumper to 4-20mA. TL-DUAL-LOOP and TL-QUAD-LOOP meters. TL-QUAD-LOOP & TL-DUAL-LOOP Transmitter Manual (d0108) Page 2 Texmate, Inc. www.texmate.com...
- Page 3 However, since normal use and service for a period of one year from date of shipment. Texmate’s obligations we have no control over the use of our products once they are shipped, NO WARRANTY...
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