MDP-JS/A33 [MSYSTEM]
Lightning Surge Protectors for Electronics Equipment M-RESTER;
| 型号： | MDP-JS/A33 |
| 厂家： | 
M-SYSTEM |
| 描述： | Lightning Surge Protectors for Electronics Equipment M-RESTER |
| 文件： | 总4页 (文件大小：119K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MODEL: MDP-JS
Housing material: Flame-resistant resin (black)
Lightning Surge Protectors for
Electronics Equipment M-RESTER
INSTALLATION
Operating temperature: -5 to +55°C (23 to 131°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Mounting: Surface or DIN rail
LIGHTNING SURGE PROTECTOR FOR
SELF-SYNCH USE
Functions & Features
Weight: 100 g (0.22 lb), standard; 125 g (0.28 lb), with DIN
rail mounting adapter
• Designed specifically for self-synchronizing motor circuit
• Protects self-synch transmitter and converter from
damage caused by surges on the wiring
• Absorbs surges only without affecting instrumentation
signal
PERFORMANCE
Max. continuous operating voltage (Uc):
A to B to C: ±170 V
• No interruption of signal by unplugging the protector
element
Line to earth: ±290 V
Voltage protection level (Up):
• @ 1 kV (100 A)
1 to 2 to 3: ±350 V
Line to earth: ±650 V
Lot.NO
• @ 2 kV (1 kA)
MDEIJPAN1430B
1 to 2 to 3: ±450 V
M•STER
MODEL
Line to earth: ±800 V
Response time: ≤ 0.1 μsec.
Leakage current:
A to B to C: ≤ 50 μA @ ±170 V DC
Line to earth: ≤ 50 μA @ ±290 V DC
Max. discharge current (Imax): 5000 A (8 / 20 μs)
MODEL: MDP–JS[1]
ORDERING INFORMATION
• Code number: MDP-JS[1]
Specify a code from below for [1].
(e.g. MDP-JS/A33/Q)
Nominal current (I ): 500 mA
N
Internal series resistance: Approx. 2 Ω (per wire)
Rated line voltage: 90 V AC
Capacitance @ 1 MHz:
• Specify the specification for option code /Q
(e.g. /C01)
Line to line: ≤ 1.5 nF
Line to earth: ≤ 50 pF
Surge protection: IEC 61643-21 Categories C1, C2, D1
[1] OPTIONS (multiple selections)
DIN Rail Mounting Adapter
blank: Without
/A33: With adapter (model A-33)
Other Options
blank: none
/Q: Option other than the above (specify the specification)
SPECIFICATIONS OF OPTION: Q
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
/C02: Polyurethane coating
/C03: Rubber coating
GENERAL SPECIFICATIONS
Construction: Plug-in
Connection: M4 screw terminals (torque 0.8 N·m)
Screw terminal: Nickel-plated steel
MDP-JS SPECIFICATIONS
ES-8132 Rev.11 Page 1/4
http://www.m-system.co.jp/
MODEL: MDP-JS
CONNECTION EXAMPLES
SELF-SYNCH XMTR
MDP-JS
MDP-JS
S1
S2
S3
+
–
1
A
B
C
A
1
2
3
S1
OUTPUT
SELF-
(PROTECTED EQUIPMENT)
SYNCH
2
3
B
C
S2 INPUT
S3
R2
R1
POWER
G
G
U
V
(PROTECTED
EQUIPMENT)
SURGE PROTECTOR
FOR POWER SUPPLY
SURGE PROTECTOR
FOR POWER SUPPLY
u
v
U
V
U
V
u
v
G
G
POWER
GROUNDING
PROTECTED
EQUIPMENT
M-RESTER
G
G
GROUNDING
(100 ohms or less)
CROSSOVER WIRE
A crossover wire between M-RESTER ground and the ground or
metallic housing of the equipment is required for protection.
If the protected equipment has no ground terminal, ground the
M-RESTER only.
When the M-RESTER is mounted with DIN Rail Mounting Adapter,
connect the grounding wire to the mounting screw of the M-RESTER.
MDP-JS SPECIFICATIONS
ES-8132 Rev.11 Page 2/4
http://www.m-system.co.jp/
MODEL: MDP-JS
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)
■ STANDARD
80 (3.15)
53 (2.09)
2–5 (.20) dia.
MTG HOLE
31.5 (1.24)
27 (1.06)
HEAD ELEMENT
3
2
1
BASE
6–M4 TERMINAL SCREW
C
B
A
GROUND TERMINAL (G)
(used as mounting bracket)
■ WITH DIN RAIL MOUNTING ADAPTER
8.5
(.33)
[3.3 (.13)]
80 (3.15)
53 (2.09)
27 (1.06)
31.5 (1.24)
DIN RAIL
35mm wide
3
2
1
6–M4 TERMINAL SCREW
C
B
A
2–M4 MOUNTING SCREW
(used as ground terminal (G))
MOUNTING REQUIREMENTS unit: mm (inch)
2–M4 SCREW
33 (1.30) min.
MDP-JS SPECIFICATIONS
ES-8132 Rev.11 Page 3/4
http://www.m-system.co.jp/
MODEL: MDP-JS
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
2Ω
A
B
1
2
2Ω
CABLE
SIDE
ELEMENT
EQUIP.
SIDE
U
Discharge
Elements
Volt.
Limiter
C
3
2Ω
BASE
G
GROUND TERMINAL
(used as mounting attachment)
Specifications are subject to change without notice.
MDP-JS SPECIFICATIONS
ES-8132 Rev.11 Page 4/4
http://www.m-system.co.jp/
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