D-sub dataline surge protector
Part Number: 6148
DD9-6V
- D-Sub surge protector
- For RS422 communication lines
- 9-pin connector
- Fast and easy installation
- Secondary protection
DD9ESD surge protector are designed to protect sensitive equipment linked to datalines equipped with D-sub connectors, as RS232, RS422 and RS485lines.
They are equipped with D-sub connectors for fast and easy maintenance. In order to comply with the line configuration, all the wires are transmitted and protected.
Datasheet|
Network
|
RS422, RS423 |
|
|
Nominal line voltage
|
Un | 5 Vdc |
|
Max. DC operating voltage
|
Uc | 6 Vdc |
|
Max. frequency
|
f max. | > 10 MHz |
|
Max. data rate
|
< 40 Mbps |
|
|
Insertion loss
|
< 1 dB |
|
|
Max. load current @25°C
|
IL | 750 mA |
|
Nominal Discharge Current
C2 (1.2/50us / 8/20µs), 10 applications, X-X (Line/Line)
|
In | 400 A |
|
Nominal Discharge Current, X-C (Line/Earth)
8/20µs Test x 10 - C2 Category
|
In L/PE | 400 A |
|
Line inductance (± 10 %)
|
non |
|
|
Protection Level
C3 (10/1000μs), 300 applications@10 A, Y-Y (Line/Line)
|
Up | 7.5 V |
|
Line/Line Nominal discharge current
C2 Category
|
In L/L | 400 A |
|
Type of diagram
|
B |
|
|
Line resistance
|
< 4.7 Ohm |
|
Technology
|
SAD |
|
|
SPD configuration
|
9 wires |
|
|
Connection to Network
|
D-Sub 9 pts male/female Input/output |
|
|
Format
|
In/out D-Sub connector unit |
|
|
Mounting
|
On serial cable |
|
|
Housing material
|
Thermoplastic UL94 V-0 |
|
|
Operating temperature
|
Tu | -40/+85°C |
|
Protection rating
|
IP20 |
|
|
Failsafe mode
|
Short-circuit - transmision cut-off - fault mode 2 |
|
|
Disconnection indicator
|
Transmision interrupt |
|
|
Spare module(s)
|
S480-24D3 |
|
|
Remote signaling of disconnection
|
No |
|
|
Pinout
|
all wires transmitted and protected |
|
|
Dimensions
|
See diagram |
|
|
Weight
|
0.063 kg |
|
Standards compliance
|
IEC 61643-21 / EN 61643-21 / UL497B |
|
|
Certification
|
UL Listed |
|
|
Environmental standards
|
EU RoHS |
