

540-100N | Siemens TEC Terminal Box Controller
- Regular price
- $899.00
- Sale price
- $899.00
- Regular price
-
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Product Description P/N: 540-100N
Description
The Siemens 540-100N is a reliable Terminal Equipment Controller (TEC) designed for efficient zone-level control in HVAC systems. With its solid-state digital outputs and rugged build, the controller is ideal for terminal box applications requiring discrete, isolated signal switching in commercial environments.
Technical Specifications
Condition |
New/Never Used Surplus |
---|---|
Brand | Siemens |
Category | PLCs and Accessories |
Part Number | 540-100N |
Subcatecory |
PLC Expansion Modules
|
Digital Outputs | 6 DO, 24 VAC, solid-state, optically isolated |
Analog Outputs | N/A |
Output Rating | 0.5 A per DO |
Operating Voltage | 4 VAC ±20%, 50/60 Hz |
Power Consumption | 3 VA base + 12 VA per DO |
Operating Temperature | 32°F to 122°F (0°C to 50°C) |
Humidity Range | 5% to 95% RH (non-condensing) |
Dimensions (W x L x H) | 4-1/8" x 7-3/4" x 1-1/2" |
Weight | 3 lbs (1.35 kg) |
Information About 540-100N
The 540-100N offers 6 digital outputs (DO) using optically isolated solid-state switches, rated for 24 VAC at 0.5 A per channel. The device operates on 24 VAC ±20% power and supports 50/60 Hz systems, making it compatible with international building standards. The unit's power consumption is 3 VA plus 12 VA per digital output, accommodating low power loads while maintaining reliable switching performance.
Key Features:
-
6 Digital Outputs: Supports isolated solid-state switching for HVAC zone equipment like dampers or fans.
-
24 VAC Operation: Compatible with common low-voltage building automation systems.
-
Rugged Environmental Support: Operates effectively in broad temperature and humidity ranges typical of mechanical rooms.
-
Low Power Consumption: Efficient design with only 3 VA base load plus 12 VA per active digital output.
-
Compact Enclosure: Streamlined form factor for space-constrained installations.
The Siemens 540-100N is ideal for terminal box applications in HVAC systems, such as variable air volume (VAV) or fan coil units, offering straightforward and reliable control integration.
Description
The Siemens 540-100N is a reliable Terminal Equipment Controller (TEC) designed for efficient zone-level control in HVAC systems. With its solid-state digital outputs and rugged build, the controller is ideal for terminal box applications requiring discrete, isolated signal switching in commercial environments.
Technical Specifications
Condition |
New/Never Used Surplus |
---|---|
Brand | Siemens |
Category | PLCs and Accessories |
Part Number | 540-100N |
Subcatecory |
PLC Expansion Modules
|
Digital Outputs | 6 DO, 24 VAC, solid-state, optically isolated |
Analog Outputs | N/A |
Output Rating | 0.5 A per DO |
Operating Voltage | 4 VAC ±20%, 50/60 Hz |
Power Consumption | 3 VA base + 12 VA per DO |
Operating Temperature | 32°F to 122°F (0°C to 50°C) |
Humidity Range | 5% to 95% RH (non-condensing) |
Dimensions (W x L x H) | 4-1/8" x 7-3/4" x 1-1/2" |
Weight | 3 lbs (1.35 kg) |
Information About 540-100N
The 540-100N offers 6 digital outputs (DO) using optically isolated solid-state switches, rated for 24 VAC at 0.5 A per channel. The device operates on 24 VAC ±20% power and supports 50/60 Hz systems, making it compatible with international building standards. The unit's power consumption is 3 VA plus 12 VA per digital output, accommodating low power loads while maintaining reliable switching performance.
Key Features:
-
6 Digital Outputs: Supports isolated solid-state switching for HVAC zone equipment like dampers or fans.
-
24 VAC Operation: Compatible with common low-voltage building automation systems.
-
Rugged Environmental Support: Operates effectively in broad temperature and humidity ranges typical of mechanical rooms.
-
Low Power Consumption: Efficient design with only 3 VA base load plus 12 VA per active digital output.
-
Compact Enclosure: Streamlined form factor for space-constrained installations.
The Siemens 540-100N is ideal for terminal box applications in HVAC systems, such as variable air volume (VAV) or fan coil units, offering straightforward and reliable control integration.
