User manual | MODEL: ASD1 Plug-in Signal Conditioners M-UNIT [3] SETPOINT 2 OUTPUT DC ALARM

MODEL: ASD1
Plug-in Signal Conditioners M-UNIT
[3] SETPOINT 2 OUTPUT
DC ALARM
1: Hi (coil energized at alarm)
2: Hi (coil de-energized at alarm)
3: Lo (coil energized at alarm)
4: Lo (coil de-energized at alarm)
(thumbwheel switch adjustment)
Functions & Features
• Providing SPDT relay outputs at preset DC input levels
• Dual trip
• Latching or non-latching output
• Thumbwheel switch setpoint adjustments
• Enclosed relays
• Relays can be powered 110 V DC
• Isolation up to 2000 V AC
• High-density mounting
1: 1 second
2: 2 seconds
5: 5 seconds
[6] POWER INPUT
AC Power
K3: 100 – 120 V AC
(Operational voltage range 90 – 132 V, 47 – 66 Hz)
L3: 200 – 240 V AC (Operational voltage range 180 – 264 V,
47 – 66 Hz) (UL not available)
80
(3.15)
34
0
56
50
(1.97)
12
4 4
SET1
3 1
789
34
0
56
SET2
0: 0.5 seconds
1: 1 second
2: 2 seconds
3: 3 seconds
4: 4 seconds
[5] POWER ON DELAY TIME
Typical Applications
• Annunciator
• Various alarm applications
789
[4] ON DELAY TIME
132
(5.20)
12
mm (inch)
[7] OPTIONS
MODEL: ASD1–[1][2][3][4][5]–[6][7]
ORDERING INFORMATION
• Code number: ASD1-[1][2][3][4][5]-[6][7]
Specify a code from below for each [1] through [7].
(e.g. ASD1-61302-K3/UL)
• Specify the specification for option code /Q
(e.g. /C01/S01)
[1] INPUT
Current
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.)
[2] SETPOINT 1 OUTPUT
1: Hi (coil energized at alarm)
2: Hi (coil de-energized at alarm)
3: Lo (coil energized at alarm)
4: Lo (coil de-energized at alarm)
http://www.m-system.co.jp/
Standards & Approvals
blank: CE marking
/UL: UL approval, CE marking
Other Options
/Q: Option other than the above (specify the specification)
(UL not available)
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
/C02: Polyurethane coating
/C03: Rubber coating
TERMINAL SCREW MATERIAL
/S01: Stainless steel
GENERAL SPECIFICATIONS
Construction: Plug-in
Connection: M3.5 screw terminals
Screw terminal: Chromated steel (standard) or stainless
steel
Housing material: Flame-resistant resin (black)
Isolation: Input to output to power
Setpoint adjustments: Thumbwheel switches (front); 0 – 99
ASD1 SPECIFICATIONS
ES-1610 Rev.8 Page 1/4
MODEL: ASD1
% independently; 1 % increments
Deadband and latching control: 16-position rotary switches
(front)
•Deadband: 0.5, 1 – 14 % independently; 1 %
increments (SW position 0 = 0.5, A thr. E = 10 thr. 14); [Lo
SP + Deadband] ≤ 102
•Latching: enabled at the position "F." For resetting, turn
the power supply off or set the switch position to other than
"F."
Front LEDs
Output 1: Red light turns on when the coil is energized.
Output 2: Green light turns on when the coil is energized.
Mounting: Surface or DIN rail
Weight: 300 g (0.66 lbs)
PERFORMANCE in percentage of span
■ DC Current:
Shunt resistor attached to the input terminals (0.5 W)
Setpoint accuracy: ±0.5 %
Deadband setpoint accuracy: ±0.3 %
ON delay time accuracy: (0 – 100 % at 90 % setpoint)
Code 0: 0.5 ±0.2 sec.
Code 1, 2, 3, 4: rating ±20 %
Power ON delay time accuracy: rating ±35 %
Trip point repeatability: ±0.05 %
Temp. coefficient: ±0.015 %/°C (±0.008 %/°F)
Line voltage effect: ±0.1 % over voltage range
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 2000 V AC @1 minute (input to output
to power to ground)
OUTPUT SPECIFICATIONS
STANDARDS & APPROVALS
■ Relay Contact: 100 V AC @ 5 A (cos ø = 1)
120 V AC @ 5 A (cos ø = 1)
240 V AC @ 2.5 A (cos ø = 1)
30 V DC @ 5 A (resistive load)
Maximum switching voltage: 300 V AC or 125 V DC
Maximum switching power: 600 VA or 150 W
Minimum load: 5 V DC @ 10 mA
Mechanical life: 5 × 107 cycles
CE conformity:
EMC Directive (2004/108/EC)
EMI EN 61000-6-4: 2007
EMS EN 61000-6-2: 2005
Low Voltage Directive (2006/95/EC)
EN 61010-1: 2001
Measurement Category II (output)
Installation Category II (power)
Pollution Degree 2
Input to output to power – Basic insulation (300 V)
Approval:
UL/C-UL general safety requirements
(UL 3111-1:1994, CAN/CSA-C22.2 No.1010-1:1992)
INPUT SPECIFICATIONS
•Output Code : 1, 4
(1-2)ON
Output 1
(1-3)ON
(9-10)ON
Output 2
Input
(%)
(9-11)ON
0
▲
Output 2
Setpoint
50
▲
Output 1
Setpoint
100
•Output Code : 2, 3
(1-2)ON
Output 1
(1-3)ON
(9-10)ON
Output 2
Input
(%)
(9-11)ON
0
▲
Output 2
Setpoint
50
▲
Output 1
Setpoint
100
INSTALLATION
Power consumption
•AC: Approx. 3 VA
Operating temperature: -5 to +60°C (23 to 140°F)
Operating humidity: 30 to 90 %RH (non-condensing)
http://www.m-system.co.jp/
ASD1 SPECIFICATIONS
ES-1610 Rev.8 Page 2/4
MODEL: ASD1
EXTERNAL VIEW
•Output 1
Monitor LED
Deadband & Latching Control
Setpoint Adj.
9 9
•Output 2
Setpoint Adj.
9 9
Monitor LED
Deadband & Latching Control
DIMENSIONS unit: mm (inch)
CLAMP
(top & bottom)
20
(.79)
7.8 (.31)
DIN RAIL
35mm wide
8
7
6
5
2–4.5 (.18) dia.
MTG HOLE
25 (.98) deep
11–M3.5
SCREW
50 (1.97)
80 (3.15)
80 (3.15)
35.4 (1.39)
4
9
3
10 11
1
2
40 (1.57)
103 (4.06)
[3.3 (.13)]
132 (5.20)
50 (1.97)
• When mounting, no extra space is needed between units.
TERMINAL ASSIGNMENTS unit: mm (inch)
8
7
6
5
4
9
10 11
12 (.47)
INPUT RESISTOR
(model: REM)
3
1
2
Input shunt resistor attached
for current input.
http://www.m-system.co.jp/
ASD1 SPECIFICATIONS
ES-1610 Rev.8 Page 3/4
MODEL: ASD1
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
THUMBWHEEL
SWITCHES
+
INPUT
R
–
*
5
Low Drift
Amplifier
6
9 9
■Relay Protection
•AC Powered
DEADBAND &
LATCHING CONTROL
3 N.C.
2 N.O.
Digital
Computation
Circuit
OUTPUT 1
Varistor or Spark
Quenching Circuit
1 COM
4
•DC Powered
11 N.C.
THUMBWHEEL
SWITCHES
LOAD
Inductive
Load (Coil)
10 N.O.
9 9
DEADBAND &
LATCHING CONTROL
OUTPUT 2
LOAD
Inductive
Load (Coil)
Diode, Varistor or
CR Circuit
9 COM
7 U
POWER
8 V
Base Socket
*Input shunt resistor attached for current input.
Specifications are subject to change without notice.
http://www.m-system.co.jp/
ASD1 SPECIFICATIONS
ES-1610 Rev.8 Page 4/4

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