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Omron E5CC-QX2ASM-802 — Process / Temperature Controllers

Omron E5CC-QX2ASM-802 Temperature Controller, Relay/Voltage

MPNE5CC-QX2ASM-802
Active

Omron E5CC series process/temperature controller, box pack, 100-240 VAC supply, dual relay + voltage (SSR) outputs, RS-485 Modbus, IP66 front panel, 45 mm square cutout.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

E5CC-QX2ASM-802 — Identification
ParameterValue
SeriesE5CC
TypeProcess, Temperature Controller (RTD, Type B, E, J, K, L, N, PLII, R, S, T, U, W)
E5CC-QX2ASM-802 — Electrical
ParameterValue
Supply voltage100 ~ 240VAC
E5CC-QX2ASM-802 — Performance
ParameterValue
Control methodOn/Off, Proportional (PID)
FeaturesHeater Fault Detection
E5CC-QX2ASM-802 — I/O
ParameterValue
Input range-200°C ~ 2300°C, 0 ~ 20mA, 0 ~ 10VDC
Output typeRelay (2), Voltage (External SSR)
E5CC-QX2ASM-802 — Communication
ParameterValue
Communication interfacesRS-485 (CompoWay/F, Modbus)
E5CC-QX2ASM-802 — Display
ParameterValue
Display typeLCD - Dual Color Characters, Backlight
Characters per row4, 4
Character height0.600" (15.20mm), 0.280" (7.10mm)
E5CC-QX2ASM-802 — Environmental
ParameterValue
Operating temperature-10°C ~ 55°C
Ingress protection (IP rating)IP66 - Dust Tight, Water Resistant
E5CC-QX2ASM-802 — Mechanical
ParameterValue
Mounting typePanel Mount
Panel cutout dimensionsSquare - 45.00mm x 45.00mm
Termination styleScrew Terminal

Product details

What the E5CC-QX2ASM-802 brings to the panel

The E5CC-QX2ASM-802 is an Omron E5CC series 1/16 DIN process controller that accepts RTD, thermocouple (Types B, E, J, K, L, N, PLII, R, S, T, U, W), 0–20 mA, or 0–10 VDC inputs — spanning -200°C to 2300°C plus analog process signals. That means one SKU covers most temperature loops and a fair share of pressure/level retransmit signals, so you can standardise the BOM position across multiple machine types. The dual relay outputs handle on/off or PID control of contactors or solenoid valves, while the voltage pulse output drives an external SSR directly — no interposing relay needed for the SSR leg. This is the common configuration for a heater zone: one relay for alarm or cool, the SSR output for the heating element.

Comms, cutout, and environmental seal

RS-485 with CompoWay/F and Modbus protocols is built in — no add-on comms module to order separately. The Modbus RTU link lets a PLC or SCADA read PV, setpoint, and status, and write setpoint or mode changes over the same two wires that carry the loop. The IP66 front-panel seal means the controller survives washdown spray and dust ingress when mounted in a panel with the gasket compressed. The 45.00 mm x 45.00 mm square cutout is the standard 1/16 DIN hole — drops into the same punch as any E5CC or legacy E5CS without panel rework. The dual-colour LCD backlight shows four characters per row, with a 0.600" (15.20 mm) upper row for PV and a 0.280" (7.10 mm) lower row for SV or status — readable from across a machine cell.

Sourced to order against RFQ quantities.

Frequently asked questions

Where can I buy the E5CC-QX2ASM-802 and get a price?

This part is sourced and quoted to order against an RFQ.

Does the E5CC-QX2ASM-802 support Modbus communication?

Yes — RS-485 with both CompoWay/F and Modbus protocols is integrated. No separate comms module needed.

What is the difference between E5CC-QX2ASM-802 and E5CC-QX2ASM-801?

The -801 ships in bulk packaging and adds an event input terminal. The -802 ships in a box and omits the event input. All other specs — input types, outputs, supply voltage, comms, cutout — are identical.

Can the E5CC-QX2ASM-802 control a solid state relay?

Yes — the voltage output is designed for external SSR drive. Combined with the two relay outputs, this gives one SSR leg plus two contactor/valve/alarm outputs in a single unit.

MPN
E5CC-QX2ASM-802