KSL2-Z-5S/Q [MSYSTEM]
Plug-in Signal Conditioners K-UNIT;
| 型号： | KSL2-Z-5S/Q |
| 厂家： | 
M-SYSTEM |
| 描述： | Plug-in Signal Conditioners K-UNIT |
| 文件： | 总4页 (文件大小：141K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MODEL: KSL2
Z: Specify current (See INPUT SPECIFICATIONS)
Plug-in Signal Conditioners K-UNIT
Voltage
1: 0 – 10 mV DC (Input resistance 10 kΩ min.)
15: 0 – 50 mV DC (Input resistance 10 kΩ min.)
16: 0 – 60 mV DC (Input resistance 10 kΩ min.)
2: 0 – 100 mV DC (Input resistance 100 kΩ min.)
3: 0 – 1 V DC (Input resistance 1 MΩ min.)
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.)
4W: -10 – +10 V DC (Input resistance 1 MΩ min.)
5W: -5 – +5 V DC (Input resistance 1 MΩ min.)
0: Specify voltage (See INPUT SPECIFICATIONS)
DC ALARM
(CE, rotary switch adjustments)
Functions & Features
• Providing relay contact closures at preset DC input levels
• Dual (Hi/Lo) trip
• Rotary switch setpoint adjustments
• Enclosed relays
• Relays can be powered 110 V DC
• High-density mounting
Typical Applications
• Annunciator
OUTPUT
• Various alarm applications
5: Relay; SPDT or transfer contact
72
(2.83)
[2] POWER INPUT
AC Power
K•UNIT
80
(3.15)
x10
HI SET.
(%)
G: 200 V AC
H: 220 V AC
J: 240 V AC
X1
x10
LO SET.
(%)
X1
132
(5.20)
DC Power
mm (inch)
S: 12 V DC
R: 24 V DC
MODEL: KSL2–[1]5–[2][3]
[3] OPTIONS
blank: none
ORDERING INFORMATION
• Code number: KSL2-[1]5-[2][3]
Specify a code from below for each of [1] through [3].
(e.g. KSL2-65-H/Q)
/Q: With options (specify the specification)
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
• Special input range (For codes Z & 0)
• Specify the specification for option code /Q
(e.g. /C01/S01)
/C02: Polyurethane coating
/C03: Rubber coating
TERMINAL SCREW MATERIAL
/S01: Stainless steel
[1] INPUT
Current
A: 4 – 20 mA DC (Input resistance 250 Ω)
A1: 4 – 20 mA DC (Input resistance 50 Ω)
B: 2 – 10 mA DC (Input resistance 500 Ω)
C: 1 – 5 mA DC (Input resistance 1000 Ω)
D: 0 – 20 mA DC (Input resistance 50 Ω)
E: 0 – 16 mA DC (Input resistance 62.5 Ω)
F: 0 – 10 mA DC (Input resistance 100 Ω)
G: 0 – 1 mA DC (Input resistance 1000 Ω)
H: 10 – 50 mA DC (Input resistance 100 Ω)
J: 0 – 10 μA DC (Input resistance 1000 Ω)
K: 0 – 100 μA DC (Input resistance 1000 Ω)
GW: -1 – +1 mA DC (Input resistance 1000 Ω)
FW: -10 – +10 mA DC (Input resistance 100 Ω)
KSL2 SPECIFICATIONS
ES-3614 Rev.7 Page 1/4
https://www.m-system.co.jp/
MODEL: KSL2
GENERAL SPECIFICATIONS
Construction: Plug-in
INSTALLATION
Power input
Connection: M3.5 screw terminals
• AC: Operational voltage range: rating ±10 %,
50/60 ±2 Hz, approx. 2 VA
Screw terminal: Chromated steel (standard) or stainless
steel
•DC: Operational voltage range: rating ±10 %,
ripple 10 %p-p max., approx. 2 W (80 mA at 24 V)
Operating temperature: -5 to +55°C (23 to 131°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Mounting: Surface or DIN rail
Housing material: Flame-resistant resin (black)
Isolation: Input to output to power
Setpoint adjustments: 10-position rotary switches (front); 0
– 99 % independently; 1 % increments
Hysteresis (deadband): 1 – 2.5 %
Weight: 400 g (0.88 lb)
Front LEDs: Red LED turns on when the coil is energized.
Power ON timer: Relays de-energized for approx. 2 seconds
after power is turned on.
PERFORMANCE in percentage of span
Setpoint accuracy: ±0.5 %
Trip point repeatability: ±0.05 %
INPUT SPECIFICATIONS
■ DC Current:
Temp. coefficient: ±0.02 %/°C (±0.01 %/°F)
Response time: 0.5±0.2 sec. (0 – 100 % at 90 % setpoint)
Line voltage effect: ±0.1 % over voltage range
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 2300 V AC @1 minute (input to output
to power to ground)
Shunt resistor attached to the input terminals (0.5 W)
Specify input resistance value for code Z.
■ DC Voltage: -30 – +30 V DC
Span: Min. 10 mV, max. 30 V
Offset: Max. 1.5 times span
•Input resistance
STANDARDS & APPROVALS
EU conformity:
Span 10 – 100 mV : ≥ 10 kΩ
Span 0.1 – 1 V : ≥ 100 kΩ
EMC Directive
Span ≥ 1 V : ≥ 1 MΩ
EMI EN 61000-6-4
EMS EN 61000-6-2
OUTPUT SPECIFICATIONS
■ Relay Contact:
Low Voltage Directive
EN 61010-1
120 V AC @ 0.5 A (cos ø = 1)
Measurement Category II (output)
Installation Category II (power)
Pollution Degree 2
240 V AC @ 0.5 A (cos ø = 1)
30 V DC @ 0.5 A (resistive load)
Maximum switching voltage: 380 V AC or 125 V DC
Maximum switching power: 120 VA or 30 W (≤ 0.5 A)
Minimum load: 5 V DC @ 10 mA
Input or output to power: Reinforced insulation (300 V)
Input to output: Basic insulation (300 V)
(When 150 V AC max. load voltage or measurement
category I, applicable as reinforced insulation)
RoHS Directive
Mechanical life: 5 × 10 cycles
7
For maximum relay life with inductive loads, external
protection is recommended.
Alarm Trip Operation Terminal No. in parentheses
(1–11)ON
Hi Output
(1–2)ON
(9–15)ON
Lo Output
(9–10)ON
Input
(%)
0
50
100
Lo Setpoint
Hi Setpoint
Trip Operation in Power Failure
: Terminals 1 – 2, 9 – 10 turn ON.
KSL2 SPECIFICATIONS
ES-3614 Rev.7 Page 2/4
https://www.m-system.co.jp/
MODEL: KSL2
EXTERNAL VIEW
Hi LED
Hi Setpoint Rotary Switch (×10%)
Hi Setpoint Rotary Switch (×1%)
x10
HI SET
[%]
x1
Lo Setpoint Rotary Switch (×10%)
Lo Setpoint Rotary Switch (×1%)
Lo LED
x10
LO SET
[%]
x1
EXTERNAL DIMENSIONS unit: mm [inch]
CLAMP
(top & bottom)
7.8 (.31)
DIN RAIL
35mm wide
7
14
6
5
12
4
3
2
–4.5 (.18) dia.
MTG HOLE
25 (.98) deep
8
9
15 10
1
11
2
14
–M3.5
SCREW
50 (1.97)
72 (2.83)
103 (4.06)
132 (5.20)
60 (2.36)
72 (2.83)
[3.3 (.13)]
• When mounting, no extra space is needed between units.
TERMINAL ASSIGNMENTS unit: mm [inch]
INPUT RESISTOR
(model: REM)
7
14
6
5
12
4
3
8
9
15 10
1
11
2
Input shunt resistor attached
for current input.
KSL2 SPECIFICATIONS
ES-3614 Rev.7 Page 3/4
https://www.m-system.co.jp/
MODEL: KSL2
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
■ Relay Protection
•AC Powered
Inductive
Load (Coil)
ROTARY
SWITCH
D / A
Converter
Varistor or Spark
Quenching Circuit
LOAD
N.C.
N.O.
COM
N.C.
N.O.
COM
U(+)
V(–)
2
11
1
Low Drift
Amplifier
Ry
Ry
+
–
4
12
3
Comparator
Comparator
*
U
HI OUTPUT
INPUT
R
•DC Powered
Inductive
Load (Coil)
Diode, Varistor or
CR Circuit
10
15
9
LOAD
5
ROTARY
SWITCH
D / A
Converter
LO OUTPUT
POWER
6
8
7
14
Base Socket
*Input shunt resistor attached for current input.
Specifications are subject to change without notice.
KSL2 SPECIFICATIONS
ES-3614 Rev.7 Page 4/4
https://www.m-system.co.jp/
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