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Scale Scale |
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Current Current |
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Switch Starting Position Switch Starting Position |
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Specifications Met Specifications Met |
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Industry Designation Industry Designation |
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Autocorrecting Precision Panel-Mount
Temperature Controllers
For high accuracy in applications with fluctuating conditions, these controllers have proportional-integral-derivative (PID) software with fuzzy logic that learns system behavior and automatically compensates for changes. They read temperature with a highly sensitive thermocouple or RTD probe (sold separately) in critical process applications to turn heating equipment on or off at a specified temperature. All fit DIN cutouts for installation into instrument panels. Use the keypad to set the actuation point. Controllers are auto/manual selectable and have two alarm relays.
Mechanical relays actuate circuits directly. All are single pole, single throw (SPST) and turn circuits from off to on (normally open). Controller with one mechanical relay actuates one circuit. Controller with two mechanical relays actuates two circuits.
Signal relays output 4-20 mA current to actuate equipment on a current loop.
Temp. Range | Temp. Accuracy | ||||||
|---|---|---|---|---|---|---|---|
| RTD Probe | Type J Probe | Type K Probe | Type T Probe | RTD Probe | Type J Probe | Type K Probe | Type T Probe |
| -325° to 1650° F -200° to 900° C | -55° to 1830° F -50° to 1000° C | -55° to 2495° F -50° to 1370° C | -450° to 750° F -270° to 400° C | ±0.36° F ±0.2° C | ±2° F ±1° C | ±2° F ±1° C | ±1.8° F ±1° C |
For Panel Cutout | No. of | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DIN Trade Size | Ht. | Wd. | Control Relays | Alarm Relays | Voltage Range (Electrical Phase) | Output Voltage | Current | Output Current Range | Ht. | Wd. | Dp. | Specifications Met | Each | |
For RTD and Thermocouple Probes | ||||||||||||||
Mechanical Relay | ||||||||||||||
| 1/16 | 1 3/4" | 1 3/4" | 1 | 2 | 90V AC to 264V AC (Single) | 120V AC | 5A | __ | 1 7/8" | 1 7/8" | 4 3/16" | UL Recognized; C-UL Recognized; CE Marked | 00000000 | 0000000 |
| 1/4 | 3 5/8" | 3 5/8" | 2 | 2 | 90V AC to 264V AC (Single) | 120V AC | 5A | __ | 3 3/4" | 3 3/4" | 3 1/2" | UL Recognized; C-UL Recognized; CE Marked | 00000000 | 000000 |
Signal Relay | ||||||||||||||
| 1/16 | 1 3/4" | 1 3/4" | 1 | 2 | 90V AC to 264V AC (Single) | __ | __ | 4-20mA | 1 7/8" | 1 7/8" | 4 3/16" | UL Recognized; C-UL Recognized; CE Marked | 00000000 | 000000 |
| 1/4 | 3 5/8" | 3 5/8" | 2 | 2 | 90V AC to 264V AC (Single) | __ | __ | 4-20mA | 3 3/4" | 3 3/4" | 3 1/2" | UL Recognized; C-UL Recognized; CE Marked | 00000000 | 000000 |
Autocorrecting Washdown Precision
Panel-Mount Temperature Controllers
The faceplate is sealed to meet NEMA 4X for protection in washdown environments with splashing water, corrosive liquid, and dust. These controllers have proportional-integral-derivative (PID) software with fuzzy logic that learns system behavior and automatically compensates for changes to achieve high accuracy in applications with fluctuating conditions. They read temperature with a highly sensitive thermocouple probe (sold separately) in critical process applications to turn heating equipment on or off at a specified temperature. All fit into instrument panels with DIN cutouts. Set actuation points with the keypad. Controllers are auto/manual selectable.
Controllers with 1/16 DIN trade size have one alarm relay.
Controllers with 1/8 and 1/4 DIN trade size have two alarm relays.
Mechanical relays actuate one circuit directly. Single pole, double throw (SPDT) relays can be set to turn the circuit from off to on (normally open) or from on to off (normally closed). Single pole, single throw (SPST) relay turns the circuit from off to on (normally open).
Solid-state relays actuate an external relay (not included). They have a longer service life than mechanical or signal relays.
Signal relays output 4-20 mA current to actuate equipment on a current loop.
Temp. Range | Temp. Accuracy | ||||
|---|---|---|---|---|---|
| Type J Probe | Type K Probe | Type T Probe | Type J Probe | Type K Probe | Type T Probe |
| 30° to 1470° F | 30° to 2109° F | -235° to 750° F | ±7° F | ±11° F | ±4° F |
For Panel Cutout | No. of | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DIN Trade Size | Ht. | Wd. | Control Relays | Alarm Relays | Voltage Range (Electrical Phase) | Output Voltage | Current | Output Current Range | Ht. | Wd. | Dp. | Specifications Met | Each | |
Mechanical Relay—Single Pole, Single Throw (SPST) | ||||||||||||||
| 1/32 | 7/8" | 1 3/4" | 1 | 0 | 120V AC to 240V AC (Single) | 240V AC | 3 A @ 220 V AC | __ | 1" | 2" | 4" | UL Recognized; C-UL Recognized; NEMA 4X; CE Marked | 0000000 | 0000000 |
Mechanical Relay—Single Pole, Double Throw (SPDT) | ||||||||||||||
| 1/16 | 1 3/4" | 1 3/4" | 1 | 1 | 120V AC to 240V AC (Single) | 240V AC | 3 A @ 220 V AC | __ | 1 7/8" | 1 7/8" | 3 3/8" | UL Recognized; C-UL Recognized; NEMA 4X; CE Marked | 0000000 | 000000 |
Solid-State Relay | ||||||||||||||
| 1/16 | 1 3/4" | 1 3/4" | 1 | 1 | 120V AC to 240V AC (Single) | 24V DC | __ | __ | 1 7/8" | 1 7/8" | 3 3/8" | UL Recognized; C-UL Recognized; NEMA 4X; CE Marked | 0000000 | 000000 |
| 1/32 | 7/8" | 1 3/4" | 1 | 0 | 120V AC to 240V AC (Single) | 12V DC | __ | __ | 1" | 2" | 4" | UL Recognized; C-UL Recognized; NEMA 4X; CE Marked | 0000000 | 000000 |
Signal Relay | ||||||||||||||
| 1/16 | 1 3/4" | 1 3/4" | 1 | 1 | 120V AC to 240V AC (Single) | __ | __ | 4-20mA | 1 7/8" | 1 7/8" | 3 3/8" | UL Recognized; C-UL Recognized; NEMA 4X; CE Marked | 0000000 | 000000 |
Temp. Range | Temp. Accuracy | ||||
|---|---|---|---|---|---|
| Type J Probe | Type K Probe | Type T Probe | Type J Probe | Type K Probe | Type T Probe |
| -145° to 1830° F -100° to 1000° C | -325° to 2370° F -200° to 1300° C | -325° to 750° F -195° to 400° C | ±7° F ±4° C | ±9° F ±5° C | ±3° F ±2° C |
For Panel Cutout | No. of | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DIN Trade Size | Ht. | Wd. | Control Relays | Alarm Relays | Voltage Range (Electrical Phase) | Output Voltage | Current | Output Current Range | Ht. | Wd. | Dp. | Specifications Met | Each | |
Mechanical Relay—Single Pole, Double Throw (SPDT) | ||||||||||||||
| 1/8 | 3 3/4" | 1 3/4" | 1 | 2 | 100V AC to 240V AC (Single) | 250V AC | 5 A @ 250 V AC | __ | 3 3/4" | 1 7/8" | 2 1/4" | UL Recognized; C-UL Recognized; NEMA 4X; CE Marked | 0000000 | 0000000 |
| 1/4 | 3 3/4" | 1 3/4" | 1 | 2 | 100V AC to 240V AC (Single) | 250V AC | 5 A @ 250 V AC | __ | 3 3/4" | 3 3/4" | 2 1/4" | UL Recognized; C-UL Recognized; NEMA 4X; CE Marked | 0000000 | 000000 |
Solid-State Relay | ||||||||||||||
| 1/8 | 3 3/4" | 1 3/4" | 0 | 2 | 100V AC to 240V AC (Single) | 12V DC | __ | __ | 3 3/4" | 1 7/8" | 2 1/4" | UL Recognized; C-UL Recognized; NEMA 4X; CE Marked | 0000000 | 000000 |
| 1/4 | 3 3/4" | 1 3/4" | 0 | 2 | 100V AC to 240V AC (Single) | 12V DC | __ | __ | 3 3/4" | 3 3/4" | 2 1/4" | UL Recognized; C-UL Recognized; NEMA 4X; CE Marked | 0000000 | 000000 |
Signal Relay | ||||||||||||||
| 1/8 | 3 3/4" | 1 3/4" | 0 | 2 | 100V AC to 240V AC (Single) | __ | __ | 4-20mA | 3 3/4" | 1 7/8" | 2 1/4" | UL Recognized; C-UL Recognized; NEMA 4X; CE Marked | 0000000 | 000000 |
| 1/4 | 3 3/4" | 1 3/4" | 0 | 2 | 100V AC to 240V AC (Single) | __ | __ | 4-20mA | 3 3/4" | 3 3/4" | 2 1/4" | UL Recognized; C-UL Recognized; NEMA 4X; CE Marked | 0000000 | 000000 |