Nittan EV-Mini IP2 Installation Instructions

EV-Mini IP2 – Mini Input Module EN 54-17: 2005 / AC: 2007 – Short Circuit Isolators
with Isolator EN 54-18: 2005 / AC: 2007 – Input / Output Devices
For use with Nittan Evolution Protocol Only.
19
0359
Max sw close voltage (Vsc max): 10 Vdc
Max switching current (Is max): 1500 mA
Max switch resistance (Zc max): 150 mΩ
DoP Number: 00641
Max. relative humidity: 95%RH, non-condensing
RoHS Compliance Statement
This product complies with the European Union RoHS (Restriction of Hazardous Substances)
directive 2011/65/EU which restricts the use of the following six hazardous materials in the
manufacture of electronic and electrical equipment.
• Lead (Pb)
• Hexavalent Chromium
• Mercury (Hg)
• Cadmium (Cd)
• Polybrominated biphenyls (PBB's)
• Polybrominated diphenyl ethers (PBDE's)
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Loop Voltage: 20 to 38 Vdc
Quiescent Current: 690µA
Alarm Current: 3.3mA (Inc. LED)
Loop resistance : : : : < 50 ohm/ km
Input line resistance : : : : < 50 ohm/ km
EOL resistor: 10k ohm
Input resistance: 470 ohm or 680 ohm
Input threshold level: ON ： ： ： ： < 680 ohm,
Short ： ： ： ： < 50 ohm,
Open ： ： ： ： > 20k ohm
Min sw open voltage (Vso min): 11 Vdc
Max sw open voltage (Vso max): 14 Vdc
Min sw close voltage (Vsc min): 3 Vdc
Max line current (Ic max): 500 mA
Max leakage current (Il max): 15 mA
2
Wire size: Min. 0.75mm
2
Max. 2.5mm
Operating temperature: -10°C to 55°C
Storage temperature: -40°C to 80°C
Mass: 40g
Technical Data Sheet: TD-EV-Mini IP2
EV-Mini IP2 Installation instructions
NOTE: Please read these instructions carefully and keep for future reference. The
information in this document is subject to change without notice. For updates please refer
to our website.
NOTE: Follow the requirements for the installation of the product in accordance with the
Specifications. Otherwise it may cause malfunction
NOTE: Do not install the product in any location where oil, dust, iron powder, chemicals, or
hydrogen sulphide may occur or affect the product. It may cause malfunction.
This package contains the following items:
Main unit: x 1
EOL resistor: 10k ohm x 1
Alarm Resistor: 680 ohm x 1
Manual: (this document) x 1
General Description
The EV-Mini IP2 Mini Input Module is a compact size addressable input module with short
circuit isolator. The module provides the function to monitor an input from manual call
points, aspirating smoke detectors, beam detectors, ventilation control and fire door
control systems, etc.
The EV-Mini IP2 provides one input circuit (Class B) that can be connected to input
devices with a normally open dry contact. The EV-Mini IP2 monitors the dry contact input
through a 10k EOL resistor. The monitoring state (normal, input, open, or short) of the
device is transmitted to the control panel.
The module is equipped with a constant current output (2.5mA typ.) for a remote
indicator, which allows the remote indicator STA-R1 to be connected.
Figure 1
Page 1
SCI LED (Yellow)
Address Setting Port
IIS-EV-Mini IP2 Issue 4 18/01/2019