Extract from the online
catalog
EMG 17-OV-TTL/ 24DC/2
Order No.: 2943259
http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2943259
Power optocoupler, with light indicator and protection circuits in the
input and output circuits, input: TTL 5 V DC, output: short-circuit
resistant, 24 V DC/max. 2 A
Product notes
Commercial data
GTIN (EAN)
4
017918
107543
WEEE/RoHS-compliant since:
08/10/2006
sales group
Pack
Customs tariff
Catalog page information
G111
10 pcs.
85364190
Page 131 (IF-2009)
http://
www.download.phoenixcontact.com
Please note that the data given
here has been taken from the
online catalog. For comprehensive
information and data, please refer
to the user documentation. The
General Terms and Conditions of
Use apply to Internet downloads.
Technical data
Input data
Nominal input voltage U
N
Input voltage range in reference to U
N
Switching threshold "0" signal, voltage
Switching threshold "0" signal in reference to U
N
5 V (TTL)
0.8 ... 1.2
TTL 0.8 V
TTL (0.8 V)
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Feb 3, 2011
EMG 17-OV-TTL/ 24DC/2
Order No.: 2943259
http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2943259
Switching threshold "1" signal voltage
Switching threshold "1" signal in reference to U
N
Typical input current at U
N
Typical response time
Typical turn-off time
Status display
Type of protection
TTL 2 V
TTL (2 V)
2.6 mA
170 µs
190 µs
Yellow LED
Protection against polarity reversal
Surge protection
Free running
Protective circuit/component
Polarity protection diode
Suppressor diode
Damping diode
Auxiliary voltage TTL input
Auxiliary current TTL input
Transmission frequency
Output data
Output nominal voltage range
Limiting continuous current
Leakage current
Peak offstate voltage
Current limitation at short-circuits
Voltage drop at max. limiting continuous current
Output circuit
Indication
Type of protection
5 V DC ± 20%
2.8 mA
1000 Hz
10 V DC ... 30 V DC
2 A (see derating curve)
150 µA
33 V DC (Collector-emitter reverse voltage)
> 2 A (short-circuit resistant)
≤ 0.3 V
3-conductor, ground-referenced
Red LED
Protection against polarity reversal
Free-wheeling diode
Surge protection
Protective circuit/component
Polarity protection diode
Damping diode
Suppressor diode
Connection data
Type of connection
Stripping length
Screw thread
Screw connection
8 mm
M3
PHOENIX CONTACT Deutschland GmbH
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Page 2 / 5
Feb 3, 2011
EMG 17-OV-TTL/ 24DC/2
Order No.: 2943259
http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2943259
Conductor cross section solid min.
Conductor cross section solid max.
Conductor cross section stranded min.
Conductor cross section stranded max.
Conductor cross section AWG/kcmil min.
Conductor cross section AWG/kcmil max
General data
Width
Height
Depth
Test voltage input/output
Ambient temperature (operation)
Ambient temperature (storage/transport)
Mounting position
Assembly instructions
Operating mode
Degree of protection
Inflammability class in acc. with UL 94 (housing)
Standards/regulations
0.2 mm²
4 mm²
0.2 mm²
2.5 mm²
24
12
17.5 mm
75 mm
102 mm
2.5 kV
-20 °C ... 60 °C
-20 °C ... 70 °C
Any
In rows with zero spacing
100% operating factor
IP20
V0
IEC 60664
EN 50178
IEC 62103
Rated surge voltage / insulation
Pollution degree
Surge voltage category
Certificates / Approvals
Basic insulation
2
III
Certification
GOST
PHOENIX CONTACT Deutschland GmbH
http://www.phoenixcontact.de
Page 3 / 5
Feb 3, 2011
EMG 17-OV-TTL/ 24DC/2
Order No.: 2943259
http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2943259
Diagrams/Drawings
Circuit diagram
PHOENIX CONTACT Deutschland GmbH
http://www.phoenixcontact.de
Page 4 / 5
Feb 3, 2011
EMG 17-OV-TTL/ 24DC/2
Order No.: 2943259
http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2943259
Address
PHOENIX CONTACT Deutschland GmbH
Flachsmarktstr. 8
32825 Blomberg,Germany
Phone +49 5235 3 12000
Fax +49 5235 3 41200
http://www.phoenixcontact.de
© 2011 Phoenix Contact
Technical modifications reserved;
PHOENIX CONTACT Deutschland GmbH
http://www.phoenixcontact.de
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Feb 3, 2011
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