EM312NAC - EM110 - EM411R - EM312SR
Input/Output modules for connection to the loop of analogue addressable fire alarm control panels
EM312SR Module: management of supervised inputs and outputs on the loop
The EM312SR module enables control of external devices in fire alarm systems through a supervised input, a supervised output for audible/visual indicators, and a volt-free relay output for devices such as electromagnets. It also includes an external supervised voltage input, a short-circuit isolator, three multicolor LEDs to indicate channel status, and automatic addressing via serial number. Compact and versatile, it is ideal for installations requiring maximum reliability.
EM312NAC Module: remote management of external devices with supervised output
The EM312NAC module is a variant of the EM312SR, designed to control external devices placed at distances greater than one meter. It features one supervised input, one supervised output for visual/audible indicators, one voltage-free relay output, and one supervised external voltage input. It also includes a short-circuit isolator, three multicolor LEDs to indicate module status, and automatic addressing via serial number. Compact and versatile, it is a reliable solution for complex installations.
EM110 Module: reliable supervised input in a compact design
The EM110 module has a supervised input for monitoring the status of external devices connected to the loop. It features a short-circuit isolator, three multicolor LEDs to indicate module status, and automatic addressing via serial number. Ideal for simple applications requiring precise control and maximum reliability.
EM411R Module: interface for conventional lines on Inim analogue addressable fire alarm control panels
The EM411R module allows a conventional line (up to 32 devices) to be connected to Inim analogue addressable fire alarm systems, ensuring full compatibility between different technologies. It features one conventional line input, one double volt-free changeover relay, a short-circuit isolator, and three multicolor LEDs indicating status. Automatic addressing simplifies installation and device management.
Integration and further options
This product is available in the following versions
EM312SR
Input/Output module
EM312NAC
Input/Output module
EM110
Input module
EM411R
Conventional zone interface module
Technical specifications
| EM110 | EM312NAC | EM312SR | EM411R | |
| Power supply voltage | 19 - 30 Vdc | 19 - 30 Vdc | 19 - 30 Vdc | 19 - 30 Vdc |
| Current draw during standby | 80 μA | 80 μA | 80 μA | 1.2 mA |
| Current draw during alarm | 20 mA | 20 mA | 20 mA | 60 mA |
| Resistance for input balancing | 22 KOhm | 22 KOhm | 22 KOhm | |
| Resistance for alarm input | 2.2 KOhm | 2.2 KOhm | 2.2 KOhm | |
| Resistance for end-of-line supervised output | 22 KOhm | 22 KOhm | 22 KOhm | |
| Relay output | Max. 1 A / 30 V | Max. 1 A / 30 V | Max. 1 A / 30 V | |
| Supervised output | Max. 1 A / 30 V | Max. 1 A / 30 V | Max. 1 A / 30 V | |
| Conventional EOL: Condenser | 22 μF 35 V | |||
| Tamper threshold without load | 220 nF | |||
| Tamper threshold with load | 220 nF | |||
| Alarm threshold | 12 mA | |||
| Short-circuit threshold | 50 Ohm | |||
| Relay features | Max. 1 A / 30 V | |||
| Temperature | -5 ... + 40 °C | -5 ... +40 °C | -5 ... +40 °C | -10° ... +55°C |
| Dimensions | 53 x 100 x 29 mm | 53 x 100 x 29 mm | 53 x 100 x 29 mm | 53 x 100 x 29 mm |
| Weight | 66 g | 66 g | 66 g | 66 g |
Download documentation
keyboard_arrow_down (EU) Declaration of Performance - Materials (15)
keyboard_arrow_down Certificate of constancy of performance (CoP) - Materials (8)
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keyboard_arrow_down Installation Manual - Materials (16)
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keyboard_arrow_down Data Sheet - Materials (18)
keyboard_arrow_down EU Declaration of Conformity - Materials (6)
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keyboard_arrow_down PDF Drawings - Materials (10)
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keyboard_arrow_down DWG/DXF drawings - Materials (10)
Materials (83)
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