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Watlow RMLA-55JJ-AAAA EZ-ZONE RM High Density Limit Module with Eight Inputs and Eight Relay Outputs
- Regular price
- $2,599.00
- Sale price
- $2,599.00
- Regular price
-
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Product Description P/N: RMLA-55JJ-AAAA
Description
The Watlow RMLA-55JJ-AAAA is a high-density limit module for monitoring temperature and process conditions across eight input channels. It combines universal sensor inputs with eight mechanical relay outputs to provide limit functions in industrial thermal equipment.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Watlow |
| Category | Controls & Indicators |
| Part Number | RMLA-55JJ-AAAA |
| Subcategory | Temperature/Process Control |
| Alternate Part Number | RMLA55JJAAAA |
| Series | EZ-ZONE RM |
| Module Type | High-density limit module |
| Mounting Type | DIN rail |
| Connector Style | Right angle screw connector |
| Slot A Configuration | Four universal inputs with limit control loops |
| Slot B Configuration | Four universal inputs with limit control loops |
| Supported Input Signals | Thermocouple, two-wire RTD, 0–10 VDC, 0–20 mA |
| Slot D Configuration | Four mechanical relays, 5 A, Form A |
| Slot E Configuration | Four mechanical relays, 5 A, Form A |
| Relay Contact Rating | 5 A resistive; 24–240 VAC or 30 VDC maximum |
| Supply Voltage | 24–28 VAC/VDC nominal |
| Communication Protocol | Standard Bus |
| Firmware Configuration | Standard |
| Weight | 2.00 lbs |
Information About RMLA-55JJ-AAAA
The RMLA-55JJ-AAAA is part of the EZ-ZONE RM series, using a rail-mounted modular construction with right angle screw connectors. Slots A and B each contain four universal inputs with limit control loops, accepting thermocouples, two-wire RTDs, and compatible analog process signals. Slots D and E each provide four Form A mechanical relays rated at 5 A for resistive loads. Standard firmware and Standard Bus communication support configuration and integration with other EZ-ZONE devices.
Key Features:
- Eight Limit Channels: Provides four limit control inputs in Slot A and four in Slot B.
- Universal Input Compatibility: Accepts thermocouple, two-wire RTD, 0–10 VDC, and 0–20 mA signals.
- Eight Mechanical Relays: Includes four relay outputs in Slot D and four in Slot E.
- Form A Contacts: Uses normally open relay contacts rated at 5 A for resistive loads.
- Right Angle Connectors: Provides screw-terminal connections for sensor and output wiring.
- Standard Bus Communication: Supports module configuration and communication within the EZ-ZONE platform.
- Standard Firmware: Includes the standard firmware, overlay, and parameter-setting configuration.
- External Low-Voltage Power: Requires a nominal 24–28 VAC or VDC power supply.
The RMLA-55JJ-AAAA delivers the reliability and precision required for multichannel temperature limit monitoring and industrial process protection.
Description
The Watlow RMLA-55JJ-AAAA is a high-density limit module for monitoring temperature and process conditions across eight input channels. It combines universal sensor inputs with eight mechanical relay outputs to provide limit functions in industrial thermal equipment.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Watlow |
| Category | Controls & Indicators |
| Part Number | RMLA-55JJ-AAAA |
| Subcategory | Temperature/Process Control |
| Alternate Part Number | RMLA55JJAAAA |
| Series | EZ-ZONE RM |
| Module Type | High-density limit module |
| Mounting Type | DIN rail |
| Connector Style | Right angle screw connector |
| Slot A Configuration | Four universal inputs with limit control loops |
| Slot B Configuration | Four universal inputs with limit control loops |
| Supported Input Signals | Thermocouple, two-wire RTD, 0–10 VDC, 0–20 mA |
| Slot D Configuration | Four mechanical relays, 5 A, Form A |
| Slot E Configuration | Four mechanical relays, 5 A, Form A |
| Relay Contact Rating | 5 A resistive; 24–240 VAC or 30 VDC maximum |
| Supply Voltage | 24–28 VAC/VDC nominal |
| Communication Protocol | Standard Bus |
| Firmware Configuration | Standard |
| Weight | 2.00 lbs |
Information About RMLA-55JJ-AAAA
The RMLA-55JJ-AAAA is part of the EZ-ZONE RM series, using a rail-mounted modular construction with right angle screw connectors. Slots A and B each contain four universal inputs with limit control loops, accepting thermocouples, two-wire RTDs, and compatible analog process signals. Slots D and E each provide four Form A mechanical relays rated at 5 A for resistive loads. Standard firmware and Standard Bus communication support configuration and integration with other EZ-ZONE devices.
Key Features:
- Eight Limit Channels: Provides four limit control inputs in Slot A and four in Slot B.
- Universal Input Compatibility: Accepts thermocouple, two-wire RTD, 0–10 VDC, and 0–20 mA signals.
- Eight Mechanical Relays: Includes four relay outputs in Slot D and four in Slot E.
- Form A Contacts: Uses normally open relay contacts rated at 5 A for resistive loads.
- Right Angle Connectors: Provides screw-terminal connections for sensor and output wiring.
- Standard Bus Communication: Supports module configuration and communication within the EZ-ZONE platform.
- Standard Firmware: Includes the standard firmware, overlay, and parameter-setting configuration.
- External Low-Voltage Power: Requires a nominal 24–28 VAC or VDC power supply.
The RMLA-55JJ-AAAA delivers the reliability and precision required for multichannel temperature limit monitoring and industrial process protection.
