Laurel Electronics LTSE6 - Manual User Manual
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6. TRANSMITTER FIELD WIRING & JUMPER SETTINGS
Jumpers at E2 are used to select voltage or current output. For 4-20 mA or 0-20 mA current,
jumper E2 a + d. For 0-10V voltage, jumper E2 b + c. The factory default setting is current.
Jumpers at E3 and E4 are used with counter transmitters to select an excitation output. This does
not apply to serial input transmitters, which do not use a signal conditioner board.
Temporarily placing a jumper at E1 followed by power-up will reset communications to the
default values of 9600 baud, command mode, Custom ASCII protocol, and Address 1.
HOW TO OPEN & CLOSE THE CASE
Changing jumper settings requires opening the case, whose two clamshell halves are held together
by 4 nuts and 4 bolts. When opening the case, be careful not to lose the nuts, as these are not
captive. When closing the case, make sure that the ventilation grills are properly aligned. Note that
most users will never have the need to open the transmitter case, since our transmitters are
shipped jumpered for the model number on the label.
- QLS Quad Output 4-20 mA Current Loop - Datasheet (3 pages)
- QLS Quad Output 4-20 mA Current Loop - Manual (8 pages)
- LTS6 - Datasheet (3 pages)
- LTS6 - Manual (24 pages)
- LT: 4-20 mA & Serial Data Output Transmitter for Duty Cycle Input (4 pages)
- LT SERIES TRANSMITTERS PULSE INPUTS (40 pages)
- LT: 4-20 mA & Serial Data Output Transmitter for Position or Rate from Quadrature Encoders (4 pages)
- LT: 4-20 mA & Serial Data Output Transmitter for Average Time of Periodic Events (4 pages)
- LT: 4-20 mA & Serial Data Output Transmitter for Time of Single or Accumulated Events (4 pages)
- LT: 4-20 mA & Serial Data Output Transmitter for AC Phase Angle & Power Factor (4 pages)
- LT: 4-20 mA & Serial Data Output Transmitter for Ratio (4 pages)
- LT: 4-20 mA & Serial Data Transmitter-Totalizer for 0-1 mA, 4-20 mA or 0-10V Process Signals (4 pages)
- LT: 4-20 mA & Serial Data Output Transmitter for Dual Channel Pulse Totalizer Input (4 pages)
- LT: Ethernet & 4-20 mA Output Transmitter for Frequency, Rate or Period Input (4 pages)
- LT SERIES TRANSMITTERS ANALOG INPUT (40 pages)
- LT: 4-20 mA Current Loop Transmitter for Resistance Input in Ohms (4 pages)
- LT: 4-20 mA & Serial Data Output Transmitter for Pt100, Cu10 and Ni120 RTD Input (4 pages)
- LT: 4-20 mA & Serial Data Output Transmitter for Thermocouple Types J, K, T, E, N, R, S (4 pages)
- LT: 4-20 mA & Serial Data Output Transmitter for Load Cell & Microvolt Signals (4 pages)
- LTE SERIES TRANSMITTERS ANALOG INPUT (40 pages)
- LTE: Ethernet & 4-20 mA Output Transmitter for Strain Gauge & Potentiometer Input (4 pages)
- LT: 4-20 mA & Serial Data Output Transmitter for Process Signals (4 pages)
- LT: 4-20 mA & Serial Data Output Transmitter for AC RMS Voltage or Current Input (4 pages)
- LT: 4-20 mA & Serial Data Output Transmitter for DC Voltage or Current Signals (4 pages)
- LTE SERIES TRANSMITTERS PULSE INPUT (40 pages)
- LTE: Ethernet & 4-20 mA Output Transmitter for Duty Cycle Input (4 pages)
- LTE: Ethernet & 4-20 mA Output Transmitter for Position or Rate from Quadrature Encoders (4 pages)
- LTE: Ethernet & 4-20 mA Output Transmitter for Average Time of Periodic Events (5 pages)
- LTE: Ethernet & 4-20 mA Output Transmitter for Time of Single or Accumulated Events (4 pages)
- LTE: Ethernet & 4-20 mA Output Transmitter for AC Phase Angle & Power Factor (4 pages)
- LTE: Ethernet & 4-20 mA Output Transmitter for Ratio (5 pages)
- LTE: Ethernet & 4-20 mA Output Transmitter & Totalizer for 0-1 mA, 4-20 mA or 0-10V Signals (4 pages)
- LTE: Ethernet & 4-20 mA Output Transmitter for Dual Channel Pulse Totalizer Input (4 pages)
- LTE: Ethernet & 4-20 mA Output Transmitter for Frequency, Rate or Period Input (4 pages)
- LTE: Ethernet & 4-20 mA Output Transmitter for Resistance in Ohms (4 pages)
- LTE: Ethernet & 4-20 mA Output RTD Transmitter for Pt100, Cu10 and Ni120 RTD Input (4 pages)
- LTE: Ethernet & 4-20 mA Output Transmitter for Thermocouple Types J, K, T, E, N, R, S (4 pages)
- LTE: Ethernet & 4-20 mA Transmitter for Load Cell & Microvolt Signals (4 pages)
- LTE: Ethernet & 4-20 mA Output Transmitter for Process Signals (4 pages)
- LTE: Ethernet & 4-20 mA Output Transmitter for AC RMS Voltage or Current (4 pages)
- LTE: Ethernet & 4-20 mA Output Transmitter for DC Voltage or Current (4 pages)
- LTSE6 - Datasheet (3 pages)
- MAGNA Series Large Digit Displays (4 pages)
- M-35 Microminature Process Meter (2 pages)