M8SED1-A12-R [MSYSTEM]
Dual Output Super-mini Signal Conditioners Pico-M Series;型号: | M8SED1-A12-R |
厂家: | M-SYSTEM |
描述: | Dual Output Super-mini Signal Conditioners Pico-M Series |
文件: | 总3页 (文件大小:99K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
MODEL: M8SED1
Dual Output Super-mini Signal Conditioners Pico-M Series
[4] OPTIONS
blank: none
/Q: With options (specify the specification)
DC ALARM
(thumbwheel switch adjustment, CE)
Functions & Features
SPECIFICATIONS OF OPTION: Q
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
• Providing relay outputs at preset DC input levels
• Dual (Hi/Lo) trip
• Thumbwheel switch setpoint adjustments
• Space-saving, easy-to-maintain, multi-channel installation
base
/C02: Polyurethane coating
/C03: Rubber coating
RELATED PRODUCTS
• Installation Base or Single Mount Base Socket (model:
M8BSx)
4
4
This unit must be mounted on dedicated base or socket
except Model M8BS2 base.
3
1
GENERAL SPECIFICATIONS
Construction: Plug-in
MODEL: M8SED1-[1][2][3]-R[4]
Mounting screw: M3 screw (torque 0.3 N·m)
Housing material: Flame-resistant resin (black)
Power supply: Via the Installation Base terminals
(model: M8BSx)
ORDERING INFORMATION
• Code number: M8SED1-[1][2][3]-R[4]
Specify a code from below for each of [1] through [4].
(e.g. M8SED1-A12-R/Q)
Isolation: Input to output 1 to output 2 to power
Setpoint adjustments: Thumbwheel switches (front);
0 – 99 % independently; 1 % increments;
(factory setting: 50 %)
• Specify the specification for option code /Q
(e.g. /C01 )
Hysteresis (deadband): Approx. 1 %
Front LEDs: Red LED turns on when the coil for Hi output is
energized.
[1] INPUT
Current
Green LED turns on when the coil for Lo output is energized.
Power ON timer: Relays de-energized for approx. 2 seconds
after power is turned on.
A: 4 – 20 mA DC (Input resistance 250 Ω)
Voltage
4: 0 – 10 V DC (Input resistance 1 MΩ min.)
5: 0 – 5 V DC (Input resistance 1 MΩ min.)
6: 1 – 5 V DC (Input resistance 1 MΩ min.)
INPUT SPECIFICATIONS
■ DC Current: Input resistor incorporated
[2] OUTPUT 1
1: Hi trip (ON = tripped; OFF = untripped or no power)
OUTPUT SPECIFICATIONS
• Relay contact: 30 V DC @0.5 A (resistive load) *
Maximum switching voltage: 60 V DC
Maximum switching power: 15 W (≤ 0.5 A)
Minimum load: 100 mV DC @100 μA
2: Hi trip (OFF = tripped; ON = untripped or no power)
[3] OUTPUT2
1: Lo trip (ON = tripped; OFF = untripped or no power)
Mechanical life: 5 × 10 cycles
6
2: Lo trip (OFF = tripped; ON = untripped or no power)
* When used with a multi-channel installation base (e.g.
M8BS-16), the ratings derated as following.
Terminal block type: 30 V DC @0.25 A
POWER INPUT
DC Power
Cable connector type: 24 V DC @50 mA
R: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
M8SED1 SPECIFICATIONS
ES-5380 Rev.4 Page 1/3
http://www.m-system.co.jp/
MODEL: M8SED1
POWERED
TRIP
OUT
UNPOWERED
ACTION CODE
< >
INP SET INP SET
Hi
Hi
1
2
1
2
OFF
ON
ON
OFF
OFF
ON
OFF
ON
OUT 1
OUT 2
Lo
Lo
ON
OFF
ON
OFF
INSTALLATION
Current consumption: Approx. 60 mA
Operating temperature: 0 to 55°C (32 to 131°F)
Operating humidity: 30 to 95 %RH (non-condensing)
Mounting: Installation Base (model: M8BSx)
Weight: 70 g (2.5 oz)
PERFORMANCE in percentage of span
Setpoint accuracy: ±0.5 %
Trip point repeatability: ±0.05 %
Temp. coefficient: ±0.02 %/°C (±0.01 %/°F)
Response time: ≤ 0.7 sec. (0 – 100 % at 90 % setpoint)
Line voltage effect: ±0.1 % over voltage range
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 1500 V AC @1 minute (input to output 1
to output 2 to power to ground)
SWC test: ANSI/IEEE-C37.90.1-1989
STANDARDS & APPROVALS
EU conformity:
EMC Directive
EMI EN 61000-6-4
EMS EN 61000-6-2
RoHS Directive
EN 50581
FRONT VIEW
Output 1 Monitor LED
Output 1 Setpoint Adj.
9
9
9
9
Output 2 Setpoint Adj.
Output 2 Monitor LED
M8SED1 SPECIFICATIONS
ES-5380 Rev.4 Page 2/3
http://www.m-system.co.jp/
MODEL: M8SED1
EXTERNAL DIMENSIONS unit: mm (inch)
I/O PINS
17.5(.69)
75 (2.95)
83 (3.27)
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
D / A
Converter
THUMBWHEEL
SWITCHES
9 9
6
7
8
9
Low Drift
Amplifier
Comparator
Comparator
+
–
A
B
C
D
1
2
4
3
5
Ry
Ry
OUTPUT 1
OUTPUT 2
*
INPUT
D / A
Converter
THUMBWHEEL
SWITCHES
9 9
10
11
+
–
POWER
Installation Base
Input shunt resistor incorporated for current input.
*
■ Relay Protection
• DC Powered
Inductive
Load (Coil)
Diode, Varistor or
CR Circuit
LOAD
Specifications are subject to change without notice.
M8SED1 SPECIFICATIONS
ES-5380 Rev.4 Page 3/3
http://www.m-system.co.jp/
相关型号:
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