SELINC SEL-2245-3 DC Analog Output Module Instructions
- June 5, 2024
- SELINC
Table of Contents
SELINC
SEL-2245-3 DC Analog Output Module
The SEL-2245-3 provides dc analog outputs for the SEL Axion® platform. Within an Axion system, install as many as sixteen SEL-2245-3 modules with as many as three SEL-2245-3 modules per node.
Front Panel[
](https://manuals.plus/wp-
content/uploads/2022/07/SELINC-SEL-2245-3-DC-Analog-Output-Module-FIG-1.png)
Mechanical Installation
Each SEL-2242 chassis/backplane has four or ten slots, labeled A–J. Slots B–J
support the SEL-2245-3 modules.
To install an SEL-2245-3 module, tip the top of the module away from the
chassis, align the notch on the bottom of the module with the slot you want on
the chassis, and place the module on the bottom lip of the chassis as Figure 2
illustrates. The module is aligned properly when it rests entirely on the lip
of the chassis.
Figure 2 Proper Module Placement
Next, carefully rotate the module into the chassis, making sure that the
alignment tab fits into the corresponding slot at the top of the chassis
(refer to Figure 3). Finally, press the module firmly into the chassis and
tighten the chassis retaining screw.
assignments. You can configure outputs to drive ±20 mA or ±10 V signals.
Configure outputs by adding a Fieldbus I/O connection for each module in
ACSELERATOR RTAC® SEL-5033 Software. See the EtherCAT® section in Section 2:
Communications in the SEL-5033 software manual for details.
CAUTION
Use supply wires suitable for 60°C (140°F) above ambient. See product or
manual for ratings.
ATTENTION
Utilisez des fils d’alimentation appropriés pour 60°C (140°F) au-dessus ambiante. Voir le produit ou le manuel pour les valeurs nominales.
LED Indicators
The LEDs labeled ENABLED and ALARM are related to EtherCAT network operation.
The green ENABLED LED illuminates when the module is operating normally on the
network. The ALARM LED illuminates during network initialization or when there
is a problem with the network. Refer to Section 3: Testing and Troubleshooting
in the SEL-2240 Instruction Manual for more
information.
Figure 3 Final Module Alignment
Output Connections
The SEL-2245-3 dc analog outputs include a plus sign to indicate the positive
convention. Refer to Specifications for analog output ratings and to Figure 1
for terminal
Specifications
Compliance Designed and manufactured under an ISO 9001 certified quality management system UL Listed to U.S. and Canadian safety standards (File NRAQ, NRAQ7 per UL508, and C22.2 No. 14)
CE Mark
Product Standards
IEC 60255-26:2013 – Relays and Protection Equipment: EMC IEC 60255-27:2014 –
Relays and Protection Equipment: Safety
IEC 60825-2:2004 +A1:2007 +A2:2010 for fiber-optic communications IEC
61850-3:2013 – Comm Systems for Power Utility Automation
Operating Environment
- Pollution Degree: 2
- Overvoltage Category: II
- Insulation Class: 1
- Relative Humidity: 5–95%, noncondensing
- Maximum Altitude: 2000 m
- Vibration, Earth Tremors: Class 1
Product Standards
- IEC 60255-26:2013 – Relays and Protection Equipment:
- EMC IEC 60255-27:2014 – Relays and Protection Equipment: Safety
- IEC 60825-2:2004 +A1:2007 +A2:2010 for fiber-optic communications
- IEC 61850-3:2013 – Comm Systems for Power Utility Automation