Description
The Automation Direct SL4848-VV is a SOLO standard temperature controller designed for precise thermal process control in industrial applications. Housed in a 1/16 DIN panel-mount format, it features a dual-line LED display and supports multiple input types including thermocouples, RTDs, and analog signals. With PID, ON/OFF, ramp/soak, and manual control modes, this controller is suited for single-loop heating and cooling systems.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Automation Direct |
| Category |
Process Control |
| Part Number |
SL4848-VV |
| Subcategory |
Temperature Controllers |
| Series |
SOLO |
| Mounting |
Panel mount |
| Mounting Size |
1/16 DIN |
| Display Type |
2-line LED |
| Operating Voltage |
100–240 VAC |
| Control Modes |
PID, ON/OFF, ramp/soak, manual |
| Control Functions |
Single loop, heat only, cool only, heat/cool |
| Thermocouple Inputs |
J, K, T, N, E, R, S, B, L, U, TXK |
| RTD Inputs |
Pt100, JPt100 |
| Analog Current Input Range |
0–20 mA, 4–20 mA |
| Analog Voltage Input Range |
0–5 VDC, 0–10 VDC, 0–50 mVDC |
| Pulse Outputs |
(2) 11–15 VDC |
| Relay Outputs |
(2) 3A SPST |
| Communication |
RS-485 |
| Application |
Industrial temperature and process control |
| Weight |
0.4 lb |
Information About SL4848-VV
The SL4848-VV is part of the SOLO series of compact temperature controllers engineered for accurate and flexible process regulation. It accepts a wide range of temperature and analog input signals, including common thermocouple types, Pt100/JPt100 RTDs, and voltage or current signals. The controller operates on 100–240 VAC power and provides both pulse voltage outputs and relay outputs for heating and cooling control. Integrated RS-485 communication enables remote monitoring and configuration within industrial control networks.
Key Features:
- 1/16 DIN Panel Mount Design: Compact form factor for standard control panel cutouts.
- Dual-Line LED Display: Clear process value and setpoint indication.
- Multiple Input Compatibility: Supports thermocouples, RTDs, and analog voltage/current signals.
- Flexible Control Modes: Offers PID, ON/OFF, ramp/soak, and manual control operation.
- Heat/Cool Functionality: Configurable for heat only, cool only, or combined heat/cool control.
- Multiple Output Types: Includes two 11–15 VDC pulse outputs and two 3A SPST relay outputs.
- RS-485 Communication: Enables networked control and data exchange.
- Wide Operating Voltage: Powered by 100–240 VAC for versatile installation.
The SL4848-VV delivers the reliability and precision required for industrial single-loop temperature control and process regulation applications.
