Description
Features:
- PD series is ideal for RS485, RS 422, RS 423, Ethernet signal of instrumentation interfaces and equipment such as long range RFID reader, servers, card reader that uses high power 12V supply.
- Protects sensitive data networks against lightning induced surges without impairing the system normal operation or cause excessive in0line resistance
- PD series employs multistage protection with GDT for primary protection then linked by a second stage series impedance and semiconductor voltage dependant device to provide unsurpassed performance in lightning surge protection
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Data Protection Specification:
| Technical Specification | Description |
Number of wire to be protected |
2 wires |
Signal Type |
RS 422, RS 423, RS485, LAN |
Nominal Operating Signal Voltage |
±12V |
Max. Operating Signal Voltage |
±18V |
Standard Clamp Voltage @ 1mA |
22V |
Let-through Voltage (Line - Line) @ MS IEC 61643-21:2012 |
41V@C3 |
Max. Surge Current per pair @ 8/20μs |
10kA |
Maximum Shunt Capacitance |
<30pF |
-3db Band width @ 110 ohm circuit |
DC - 150MHz |
Insertion Loss @ 600 ohm circuit |
<0.1db |
Max. Signal Current (Line-Line) |
350mA |
Protection Modes |
Common and Transverse Modes |
Earth |
Floating Earth |
Connector Interface |
Pluggable crew Terminal |
Operation & Storage Temperature |
-40°C to +70°C |
12V Power Protection Specification
| Technical Specification | Description |
Number of wire to be protected |
2 |
Nominal Operating Voltage |
± 12V |
Max. Operating Voltage |
± 18VDC |
Standard Clamp Voltage @ 1mA |
22V |
Left-through Voltage (Line-Line)@ MS IEC 61643-21:2012 |
23V@D1 |
Max. Surge Current 8/20 μs |
10kA |
Max Loading Current |
5A |
Earth |
Floating Earth |
Protection Modes |
Common and Transverse Modes |
Inductance Per Wire |
14μH |
Connector Interface |
Pluggable screw Terminal |
Operation & Storage Temperature |
-40°C to +70°C |
Ordering Info:
| Protected Wires | Model Number |
2 wire data |
PD 12FG |
