RICE LAKE WEIGHING SYSTEMS SCT-1100 Signal Conditioning Transmitter User Guide
- June 13, 2024
- RICE LAKE WEIGHING SYSTEMS
Table of Contents
SCT-1100
Quick Setup Guide
Key Functions
| Key | Function |
|---|---|
| ZERO | In setup: scroll forward through parameters |
In numeric input: decreases digit to be modified
TARE| In setup: scroll back through the functions
In numeric input: increases digit to be modified
MODE| In setup: quickly position the first step of a menu
In numeric input: selects digit to be modified, from left to right
PRINT| In setup: enter into a parameter or to confirm asetting
In numeric input: confirms the entry made
C ON/OFF| Turn the instrument on/off
In setup: exit a step without confirming the setting
In numeric input: clears the present value
Setup Menu
- Press the ON/OFF key (C) to turn the instrument on.
- Press the mode key ( ) when the firmware version displays to enter the setup menu.
- Press the print key ( ) in the setup menu to view/select the parameter choices.
Note
When settings are complete press C until the indicator displays . Press to
save set up and return to weigh mode. Pressing any other key exits the setup
and discards changes.
Wiring Diagram
| Pin Number | Label | Description |
|---|
VE 12-24 VDC Power Supply
1| +VDC| +12-24 VDC
2| GND| 0 VDC (GND)
Inputs and Outputs
Optoisolated Inputs Positive Logic (12-24 VDC, 5-20 mA max)
3| COM| Common Output
4| IN1| Input 1
5| IN2| Input 2
Relays
6| RL1| Relay 1
7| RL2| Relay 2
8| COM| Common Relay
Analog Output
Voltage
9| I+| +20 mA
10| I-| -0 mA (GND)
Current
11| V+| +10 V
12| V-| 0 V (GND)
Serial Port
RS-485
13| (A) 485 + Line
14| (B) 485 – Line
RS-232
15| TX| Transmission
16| RX| Reception
17| GND| Ground
Load Cell 1
18| SIG+| Signal +
19| SIG-| Signal-
20| SEN+| Sense +
21| SEN-| Sense-
22| EXC+| Excitation +
23| EXC-| Excitation –
Load Cell 2
24| SIG+| Signal +
25| SIG-| Signal –
26| EXC+| Excitation +
27| EXC-| Excitation –
Load Cell 3
28| SIG+| Signal +
29| SIG-| Signal –
30| EXC+| Excitation +
31| EXC-| Excitation –
Load Cell 4
32| SIG+| Signal +
33| SIG-| Signal-
34| EXC+| Excitation +
35| EXC-| Excitation –
230 W. Coleman St.
Rice Lake, WI 54868
USA USA: 800-472-6703
International: +1-715-234-9171
© Rice Lake Weighing Systems
Content subject to change without notice.
www.ricelake.com
PN 185438 Rev B