# Ramp & Soak Controller, 1/32 DIN, RTD, Analog V/I, 1 I/P, DC Pulse, Relay, 2 O/P, AC, 3.5 Digit Dual
**URL**: https://novapart.co/products/CN7523/ramp-soak-controller-1-32-din-rtd-analog-v-i-p-dc
**SKU**: CN7523
**Manufacturer**: OMEGA
**Category**: Automation & Process Control || Temperature Controllers
**Price**: €232.1300
**Stock**: 10+
**Lead Time**: 233 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Product Range | CN7500 |
| Thermocouple Type | B, E, J, K, L, N, R, S, T, U, Pt100 |
| Output Voltage Max | 250VAC |
| Output Voltage Min | - |
| Temperature Accuracy ± | 0.25% |
| Operating Temperature Max | 50°C |
| Operating Temperature Min | 0°C |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3410276/)
## **1 ⁄32 DIN Ramp/Soak Controllers**
## **CN7500 Series** renin C ~~4~~
## U **Dual 4-Digit LED Display** U **8 Ramp/Soak Programs, 8 Segments Each**
U **Universal Inputs**
## U **Autotune**
U **Dual Control Outputs**
## U **RS485 Communications Standard**
## U **Alarm Functions** U **Free Software**
The CN7500 Series temperature/process controller’s advanced control features can handle the most demanding temperature or process applications. Enclosed in a compact[1] ⁄32 DIN housing, the CN7500 has dual, 4-digit LED displays for local indication of process value and setpoint. Control methods include on/off, PID, autotune, and manual tune. PID control is supported with 64 temperature and time (ramp/soak) control actions. The dual-loop output control allows simultaneous heating and cooling. The second output can be configured as an alarm mode using one of the 13 built-in alarm functions.
RS485 communications is standard. Up to 247 communication addresses are available, with transmission speeds of 2400 to 38,400 bps. Other features include universal inputs, selectable temperature units (°C/°F), selectable resolution, quick sampling rate, and security protection.
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CN7533
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Panel punches
available, visit
omega.com/
panelpunches
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**Inputs Input Types Range** ~~aEPK~~ -200 to 1300°C (-328 to 2372°F) = -100 to 1200°C (-148 to 2192°F) -200 to 400°C (-328 to 752°F) ~~a ee~~ 0 to 600°C (32 to 1112°F) ~~SS~~ -200 to 1300°C (-328 to 2372°F) ~~PN~~ 0 to 1700°C (32 to 3092°F) ~~PR Se~~ 0 to 1700°C (32 to 3092°F) 100 to 1800°C (212 to 3272°F) ~~= es~~ -200 to 850°C (-328 to 1562°F) ~~es ee~~ **U** -200 to 500°C (-328 to 932°F) ~~es~~ Pt100 RTD -200 to 600°C (-328 to 1112°F) ~~es~~ 0 to 50 mV -999 to 9999 ~~es~~ 0 to 5 V -999 to 9999 ~~es~~ 0 to 10 V -999 to 9999 ~~es~~ 0 to 20 mA* -999 to 9999 ~~ee~~ 4 to 20 mA* -999 to 9999
_*****[ Requires external 250 ]_[Ω] _[ precision shunt resistor, ]_ _**[OMX-R250]** (sold separately)._
## **Specifications**
**Inputs:** Thermocouple, RTD, DC voltage or DC current **Display:** Two 4-digit, 7 segment 6.35 mm H (25") LEDs; **PV:** red
**SV:** green
**Accuracy:** ±0.25% span, ±1 least significant digit **Supply Voltage:** 100 to 240 Vac, 50/60 Hz **Power Consumption:** 5 VA max **Operating Temperature:** 0 to 50°C (32 to 122°F) **Memory Backup:** Non-volatile memory **Control Output Ratings:**
**Relay:** SPST, 5A @ 250 Vac resistive **Voltage Pulse:** 14 V, 10 to -20% (max 40 mA) **Current:** 4 to 20 mA
**Communication:** RS485 MODBUS[®] A-5-11/RTU communication protocol **Weight:** 114 g (4 oz) **Panel Cut-Out:** 45 x 22.5 mm (1.772 x 0.886") **Maximum Panel Thickness:** 3.40 mm (0.14") **Panel Depth:** 99.80 mm (3.86")
|**To Order****_Visit omega.com/cn7500 for Pricing and Details_**|**To Order****_Visit omega.com/cn7500 for Pricing and Details_**|
|---|---|
|**Model No. Descri**|**Model No. Description**|
|**CN7523**|Dual output, DCpulse/relay, RS485*|
|**CN7533**|Dual output, relay/relay, RS485*|
|**CN7553**|Dual output, 4 to 20 mA/relay, RS485*|
|**Model No.**|**Description**|
|---|---|
|**CNQUENCHARC**|**CNQUENCHARC**Noise suppression RC snubber
(2 leads),110 to 230 Vac|
|**OMX-R250**|250Ω precision resistor|
|**CN7-485-USB-1**|RS485 to USB mini-node converter|
_Comes complete with operator’s manual._
_*****[ Free CN7-A software download available at ]_ _**[omega.com/cn7500] Ordering Example: CN7523,** dual-output controller, DC pulse and a mechanical relay output, RS485 communications._
**P-23**
## Links
- [View this product on Novapart](https://novapart.co/products/CN7523/ramp-soak-controller-1-32-din-rtd-analog-v-i-p-dc)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/omega/cn7523/ramp-soak-controller-dc-pulse/dp/3410276)
---
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