Cart 0

M-SYSTEM Lightning Surge Protector for Standard Signal Line & Pulse use Model MDP-24-1

RM 529.00
M-SYSTEM Lightning Surge Protector for Standard Signal Line & Pulse use Model MDP-24-1 Ratings: 0 - 0 votes

Functions & Features
• Designed specifically for 4 – 20mA DC and pulse signal line including both 4-wire and 2-wire transmitters
• Absorbs surges only without affecting instrumentation signal
• No interruption of signal by unplugging surge protector element

Application Examples
• Protects two-wire transmission lines
• Protects electronic instruments’ I/O

GENERAL SPECIFICATIONS
Construction: Plug-in
Connection: M4 screw terminals (torque 0.8 N·m)
Screw terminal: Nickel-plated steel
Housing material: Flame-resistant resin (black)

INSTALLATION
Operating temperature: -5 to +55°C (23 to 131°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Mounting: Surface or DIN rail
Weight:
120 g (0.26 lb), standard
145 g (0.32 lb), with DIN rail mounting adapter

PERFORMANCE
Max. continuous operating voltage (Uc):
 Line to line: 30 V
 Line to earth: ±140 V
Voltage protection level (Up):
• @ 1 kV (100 A)
 Line to line: 40 V
 Line to earth: ±650 V
• @ 2 kV (1 kA)
 Line to line: 45 V
 Line to earth: ±800 V
Response time:
 Line to line: ≤ 4 nsec.
 Line to earth: ≤ 20 nsec.
Leakage current:
 Line to line: ≤ 5 μA @ 30 V DC
 Line to earth: ≤ 5 μA @ ±140 V DC
Max. discharge current (Imax): 5000 A (8 / 20 μs)
Nominal current (IN): 100 mA
Internal series resistance: 20 Ω ±10 % (including return)
Capacitance @ 1 MHz:
 Line to line: ≤ 1000 pF
 Line to earth: ≤ 100 pF
Surge protection: IEC 61643-21 Categories C1, C2, D1

Customer comments

Author/Date Rating Comment
Customer Reviews
0 / 5
Total 0 Ratings


Write a review