Schneider Electric Temperature control relay RTC - 48x48 mm - 24V AC/DC - 1 SSR, Alarm
Product Type: Harmony Control Relays - Temperature Controller
Display: 11-Segment 5-Digit LCD
Functions: Auto Tuning, PID
This product is part of the Harmony control relays range, an offer of Near Field Communication and conventional control relays (formerly known as Zelio Control Relays). The temperature controller features 11-segment 5-digit LCD display. It is a modular measurement and control relay with a rated supply voltage of 24V AC/DC. It offers thermocouple, RTD, DC voltage or DC current analogue inputs and 1 solid state relay output. It also has 1 changeover contact alarm output. The solid state relay output is rated at 12V DC/40mA. This Zelio temperature control relay features auto tuning and PID functions. It is an IP66/IP20 and NEMA 4X rated product. Its outer dimensions are 48mm (height) x 48mm (width). It weighs 120g. It is suitable for packaging, industrial machines, textiles and HVAC applications. This product is certified by CURus (873). It meets EN 61326-1, EN 61010-1 and CSA C22.2 No 24-93 standards. It supports 1/16 DIN panel mount. The RTC48 temperature controllers are key components for temperature regulation solutions. These control relays monitor and detect abnormal operating conditions.
| Specifications | |
Main | |
| Range of product | Zelio Control |
| Product or component type | Modular measurement and control relays |
| Relay type | Temperature control relays |
| Product specific application | Industrial machines |
| Heating or cooling | |
| HVAC | |
| Packaging | |
| Relay name | RTC |
| Complementary | |
| Outer dimension | 1/16 DIN |
| 48 x 48 mm | |
| Analogue input type | Thermocouple thermocouple J, K, R, B, S, T, E, N, PLII, C(W/Re5-26)) |
| Temperature probePt 100, JPt 100) | |
| Voltage 0…1 V DC | |
| Voltage 0...5 V DC | |
| Voltage 1...5 V DC | |
| Voltage 0...10 V DC | |
| Current 0...20 mA | |
| Current 4...20 mA | |
| [Us] rated supply voltage | 24 V AC/DC |
| [Us] rated supply voltage | 24 V AC/DC |
| Supply voltage limits | 20…28 V |
| Measurement accuracy | 0.2 % full scale |
| Sampling duration | 250 ms |
| Number of outputs | 1 solid state output 1 |
| Output type | Solid state 12 V DC / 40 mA |
| Alarm output | 1 C/O |
| Power consumption in VA | 8 VA 250 V AC |
| Function available | Auto tuning |
| PID | |
| Marking | CE |
| Operating position | Any position |
| Display type | 11 segments LCD |
| Display digits | 5 |
| Signalling function | Process value green, orange and red |
| Output status (OUT1, OUT2) orange | |
| Alarm status (EV1, EV2) orange | |
| Transmission/reception activity (TX/TR) orange | |
| Setpoint value green | |
| mounting support | Panel |
| Net weight | 4.23 oz (120 g) |
| Environment | |
| standards | EN 61010-1 |
| CSA C22.2 No 24-93 | |
| EN 61326-1 | |
| product certifications | cURus (873) |
| Ambient air temperature for storage | -13…176 °F (-25…80 °C) |
| Ambient air temperature for operation | 32…122 °F (0…50 °C) |
| Relative humidity | 35…85 % without condensation |
| Vibration resistance | 1 gn 10…55 Hz)IEC 60068-2-6 |
| Shock resistance | 10 gn IEC 60068-2-27 |
| IP degree of protection | IP66 IEC 60529 front face) |
| IP20 rear) | |
| NEMA degree of protection | NEMA 4X front face |
| Weight | 0.120000 |
|---|---|
| Brand | Schneider Electric |
| Model | RTC48PUN1SNLU |






The information below is required for social login
Sign In
Create New Account