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ZP type

 

ZP type

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Category C2, Category D1 compliant
SPD (surge protective device) for communication equipment provides protection against lighting surge current for communication lines, such as telephone lines and control lines, etc.
●Slim type
●ADSL, TEL, ISDN
●Main unit and jack can be separated.
●Can be mounted on a DIN rail
●Device deterioration warning function
RoHS compliant

【Dimensions】 W12×D107×H77

 
 

Installation example

 
Installation example
 
Main performance characteristics
 
Item ZP-EN1 ZP-EN3 ZP-A1
Application ADSL
TEL
Analog line
ISDN
Digital line
ISDN
xDSL
ADSL
Maximum continuous operating voltage 170VDC 52VDC 170VDC
Permissible circuit current 100mADC
Series resistance 10Ω以下
Insertion loss 1.0dB以下
(DC〜10MHz)
1.0dB以下
(DC〜30MHz)
Voltage protection level To ground 400V以下 200V以下 1000V
Impulse current  Imax 8/20μs 10kA
10/350μs 2kA
Impulse durability* Category C2 10kA (10 times) (8/20μs)
Category D1 2.5kA(2 times)(10/350μs)
Plug replacement prompt Inspection using special tester Normal operation: LED ON
Faulty operation: LED OFF
 
All items comply with IEC 61643-21stipulations.
 
 
Item ZP-H3「#」#:a〜d ZP-N1 ZP-NM
Application Instrumentation line
Slow pulse
Wind speed meter
DC4-20mA
Balanced line
Teleconference
Telemetry line
Thermocouple
Balanced line
Multi-core measurement line
Wind speed meter
Platinum thermometer
Maximum continuous operating voltage a:9VDC
b:13.5VDC
c:27VDC
d:52VDC
150VDC 150V
Permissible circuit current a:400mADC
b:100mADC
c:100mADC
d:100mADC
3ADC
Series resistance 5Ω±10%
Insertion loss 1.0dB or less
(DC to 400kHz)
1.0dB or less
(DC to 1MHz)
Voltage protection level To ground a:80V or less
b:100V or less
c:120V or less
d:140V
1000V or less 1000V or less
Impulse current  Imax 8/20μs 10kA
10/350μs 2kA 1kA
Impulse durability Category C2 10kA (10 times) (8/20μs) 4kA (10 times) (8/20μs)
Category D1 2.5kA (2 times) (10/350μs) 1kA (2 times) (10/350μs)
Plug replacement prompt Inspection using special tester Normal operation: LED ON
Faulty operation: LED OFF
 
All items comply with IEC 61643-21stipulations.
 
 
Item ZP-K2 ZP-DC24 ZP-DC48
Application Control power supply
Relay line
Speaker line
Communication/ signal line power supply line
Maximum continuous operating voltage 180VDC 27VDC 52VDC
Permissible circuit current 3ADC
Series resistance
Insertion loss 1.0dB or less
(DC to 10MHz)
1.0dB or less
(DC to 1MHz)
Voltage protection level To ground 800V or less 500V
Impulse current  Imax 8/20μs 10kA
10/350μs 1kA
Impulse durability Category C2 4kA (10 time) (8/20μs)
Category D1 1kA (2 times) (10/350μs)
Plug replacement prompt Inspection using special tester Normal operation: LED ON
Faulty operation: LED OFF
 
All items comply with IEC 61643-21stipulations.
 
 
Item ZP-H2-H1
Application RS422/ RS485 SIGNAL LINE
Maximum continuous operating voltage 5VDC
Permissible circuit current 100mADC
Series resistance 5Ω±10%
Insertion loss 1.0dB or less
(DC to 500kHz)
Voltage protection level To ground 50V
Impulse current  Imax 8/20μs 10kA
10/350μs 2kA
Impulse durability Category C2 10kA (10 times) (8/20μs)
Category D1 2.5kA (2 times) (10/350μs)
Plug replacement prompt Inspection using special tester Normal operation: LED ON
Faulty operation: LED OFF
 
All items comply with IEC 61643-21stipulations.