| General Specifications |
| Display | Dual 7-segment 4-digit LED Displays: Red (PV), Green (SV) |
| LED Status Indicators | Control outputs (C1, C2), Alarm outputs (A1, A2), Autotune (AT), |
| Manual mode (MA), and temperature units | °C/°F |
| Display range (span) | -1999 to 9999 counts max (Programmable; limited by the range specified in Section 2.2 for each individual input type) |
| Indicating Accuracy | +0.2% Full Scale +1 digit |
| Sampling Time | 4 readings per second |
| Memory | Nonvolatile. Meter memorizes user configuration on power-down |
| Meter Enclosure | ABS Plastic |
| Front Panel | Lexan (Drip and Dust Proof; IEC IP55, NEMA Equivalent) |
| Power Supply | 85 to 260VAC 50/60 Hz (automatic switching) |
| Power Consumption | 6 Watts |
| Insulation Resistance | >50M ohm |
| Noise Rejection | Common Mode - 110 dB typical, Normal Mode - 50 db typical |
| Oper. Temp/Humidity | 14 to 122°F (-10 to 50°C), 90% RH max. |
| Storage Temperature | -4 to 140°F (-20 to 60°C) |
| Dimensions (Cutout) | 3.58 x 3.58" ±0.02" (91.0 x 91.0mm ±0.5mm) |
| Input Specifications |
| Thermocouple inputs | (Programmable) Types: J, K, T, E, B, R, S, N; Cold Junction Compensation |
| Thermocouple Break Protection | Upscale, Downscale |
| Lead Wire Effect | 0.015%/ohm (Input impedance - 10 megohm) |
| RTD input | Pt 100 ohm (DIN, JIS); |
| RTD Break Protection | Upscale, Downscale |
| Lead Wire Effect | 0.015%/ohm (automatically compensates if one lead wire is < 5 Ω) |
| Current input | 4-20mA DC (27 Ω input resistance) |
| Voltage input | 1-5V DC |
| Thermocouple Ranges |
| Type K | -58 to 2498°F (-50 to 1370°C) |
| Type J | -58 to 1830°F (-50 to 1000°C) |
| Type B | 32 to 3272°F (0 to 1800°C) |
| Type T | -454 to 752°F (-270 to 400°C) |
| Type E | -58 to 1382°F (-50 to 750°C) |
| Type R | 32 to 3182°F (0 to 1750°C) |
| Type S | 32 to 3182°F (0 to 1750°C) |
| Type N | -58 to 2372°F (-50 to 1300°C) |
| RTD | PT100 input ranges -392 to 932°F (-200 to 500°C), DIN or JIS |
| Linear input range | -1999 to 9999 display span (for 4-20mA, 1-5V, or special input) |
| Temperature Stability | 5uV/°C typical |
| Repeatability | 0.83 C (Thermocouple), 0.2°C (RTD), 1 digit (Linear) |
| Output Specifications |
| Control Output Relay | 1 & 2 5A at 110VAC, 3A at 220VAC, SPDT (Resistive Load) |
| Note | Relay 1 is called the Primary Output and Relay 2 the Secondary in this manual |
| Optional Pulsed Outputs | 24V DC (DC drive for SSR) |
| ON | 24V DC typical, 29V DC max. |
| OFF | 0.3V DC max |
| Optional Analog Control Output | 4-20mA DC |
| Load limit | 600 Ω impedance max. |
| Alarm/Timer Types | High/Low Deviation and Absolute Alarms w/deadband adjust and Soak/Event ON/OFF Timers |
| Alarm Output Relays | 1 and 2 5A at 110VAC, 3A at 220VAC, SPST (Resistive Load) |
| Output Control Modes |
| Proportional Band | 0.0 to 100.0% of Full Scale (Autotune) |
| Integral Time | 0 to 3000 secs. (Autotune) |
| Derivative Time | 0 to 3000 secs. (Autotune) |
| Cycle Time | 1 to 100 secs. (0 sec for 4-20mA output) |
| Anti-Reset | Wind-Up Inhibits integral action outside of the Proportional Band |
| Manual Reset | 0 to 100% of Prop. Band |
| Hysteresis | 0.0 to 25.5% of Full Scale |