DA3-V21-M2

DA3 MSYSTEM | Alldatasheet

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MODEL: DA3 DA3 SPECIFICATIONS ES-1395 Rev.14 Page 1/7 https://www.m-system.co.jp/ Plug-in Signal Conditioners M-UNIT D/A CONVERTER (16-bit resolution) Functions & Features

• Converts parallel digital signal into a DC output
• BCD, binary, offset binary, two's complement, reflected binary inputs
• Positive or negative logic selectable
• Display can be scaled in convenient engineering unit
• Scalable DC output range
• Parity check Typical Applications
• Interface of analog signal for computers and PLC (1.97) 139 (5.47) (3.15) mm (inch) MODEL: DA3–[1][2]–[3][4]

ORDERING INFORMATION

• Code number: DA3-[1][2]-[3][4] Specify a code from below for each of [1] through [4]. (e.g. DA3-V11-M2/A/Q)
• Specify the specification for option code /Q (e.g. /C01/S01) Use Ordering Information Sheet (No. ESU-1395) for specifying programmable variables. Default setting will be used if not specified. [1] OUTPUT Current Z1: Range 0 – 20 mA DC (Load resistance 600Ω max.) Voltage V1: Range -1 – +1 V DC (Load resistance 1000Ω min.) V2: Range -10 – +10 V DC (Load resistance 10kΩ min.) [2] RESPONSE TIME 1: 400 msec. 2: 10 msec. [3] POWER INPUT AC Power M2: 100 – 240 V AC (Operational voltage range 85 – 264 V, 47 – 66 Hz) DC Power R3: 12 – 24 V DC (Operational voltage range 10.8 - 26.4 V, ripple 10 %p-p max.) P: 110 V DC (Operational voltage range 85 – 150 V, ripple 10 %p-p max.) [4] OPTIONS (multiple selections) Input Blank: TTL level /A: 24 V DC Other Options blank: none /Q: Option other than the above (specify the specification) 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

RELATED PRODUCTS

• Connector terminal block (model: CNT)
• Special cable (model: MCN26) GENERAL SPECIFICATIONS Construction: Plug-in Connection Input: 26-pin connector(OMRON XG4A-2634) Paired connector: OMRON XG4M-2630-T, XG5M-263x-N Cover: OMRON XG5S-2612 Output, power: M3.5 screw terminals Screw terminal: Chromated steel (standard) or stainless steel Housing material: Flame-resistant resin (black) Isolation: Input to output to power Overrange output: Approx. -15 to +115 % ■DISPLAY LED: 7 mm (.28") 7 segment, red Number of display digits: 4 digits for DATA display; 2 digits for ITEM display PV indication: Input signal in engineering unit Overrange indication: LEDs blinking Power saving mode: Displays turn off if the keys are untouched for a preset time period

MODEL: DA3 DA3 SPECIFICATIONS ES-1395 Rev.14 Page 2/7 https://www.m-system.co.jp/ PL1 (POL) LED: Red LED turns on at negative polarity. PL2 (LOAD) LED: Red LED turns on at LOAD. Setting: Via the front key pad

• Display range scaling
• Available number of bits
• Data input logic
• POL input
• LOAD input
• Parity check For detailed information, refer to the instruction manual. INPUT SPECIFICATIONS ■ Input Code: Code, logic and scaling are user-selectable. BCD with polarity (Settable range: -9999 - 9999) Binary with polarity (Settable range: -7FFF - 7FFF) Offset binary (Settable range: 0000 - FFFF) Two’s complement (Settable range: 8000 - 7FFF) Reflected binary (Settable range: 0000 - FFFF) Output code, logic, scaling are settable. ■ Available number of bits Selectable from 8, 10, 12, 14, 16 bits ■ Input Specifications
• TTL Level: TTL level (5 V-CMOS level) or open collector (sink type), dry contact(detecting voltage: approx.

5 V, saturation voltage: ≤ 1 V, sink current: 1 mA)

Saturation voltage: ≤ 1 V Sink current: 1 mA Common: Negative

• 24 V DC: Open collector (source type) Rated voltage: 24 V DC ±10%, ripple 5 %p-p max. ON voltage/current: ≥ 18 V / 2.5 mA DC OFF voltage/current: ≤ 3 V / 0.4 mA DC Input current: ≤ 3.5 mA @24 V DC Input resistance: Approx. 7.5 kΩ Common: Negative ■ POL input (Polarity): Same logic and level as for the input code; logic user-selectable ■ LOAD input: Same logic and level as for the input code; logic user-selectable ■ Odd or even parity: Same logic and level as for the input code; logic user-selectable OUTPUT SPECIFICATIONS ■ DC Current: 0 – 20 mA DC Operational range: 0 – 24.0 mA DC Minimum increment: 0.1 mA ■ DC Voltage Code V1: -1.00 – +1.00 V DC Operational range: -1.15 – +1.15 V DC Minimum increment: 10 mV Code V2: -10.0 – +10.0 V DC Operational range: -11.5 – +11.5 V DC Minimum increment: 100 mV INSTALLATION Power consumption
• AC: Approx. 10 VA
• DC: Approx. 4 W (160 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 Weight: 300 g (0.66 lb) PERFORMANCE in percentage of max. span Accuracy: ±0.1 % Min. span required to ensure the accuracy: 20 % of the nominal output range Temp. coefficient: ±0.015 %/°C (±0.008 %/°F) Resolution: 16 bits Response time: ≤ 400 msec. or ≤ 10 msec. (0 – 90 %) as specified by model suffix code, with ITEM 16 set to 0.0. 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) STANDARDS & APPROVALS EU conformity: EMC Directive EMI EN 61000-6-4 EMS EN 61000-6-2 Low Voltage Directive EN 61010-1 Installation Category II Pollution Degree 2 Input or output to power: Reinforced insulation (300 V) Input to output: Basic insulation (300 V) RoHS Directive

MODEL: DA3 DA3 SPECIFICATIONS ES-1395 Rev.14 Page 3/7 https://www.m-system.co.jp/ EXTERNAL VIEW DATA ITEM DATAITEMITEM UP-DOWN Keys PL2 (LOAD) LED PL1 (POL) LED DATA Display ITEM Display DATA UP-DOWN Keys 26-pin Connector (Pin Assignments) 1 2 25 26

MODEL: DA3 DA3 SPECIFICATIONS ES-1395 Rev.14 Page 4/7 https://www.m-system.co.jp/ PARAMETER LIST It is available to configure or confirm settings shown below by using front key pad. ITEM MDF. CODE DATA CONTENTS DEFAULT P N/A -9999 – 9999 (-FFFF – FFFF) Input display in engineering unit, BCD (as set in ITEM 08/09) ( ) for binary, offset binary, two's complement, re/f_l ected binary 01 1, 2 , 3 Modi/f_i cation code 1 : Data indication only. 2 : All parameters are modi/f_i able. 3 : ITEM 22 only. 02 N/A 0 – 99 Status indication (“0” is normally indicated.) 0: Normal 1: Memory error 10: Out of input range -15 – 115% 03/L 2 -15.0 – 115.0 Input indicated in % (of the range set in ITEM 17/18) Loop test output with ITEM 01 DATA 2 (‘L ’ is indicated as ITEM No.) -99.99 – 99.99 -99.99 – 99.99 Zero adjustment (%) (/f_i ne adj. of the value set in ITEM 17) Span adjustment (%) (/f_i ne adj. of the value set in ITEM 18) 0.00 0.00 06 2 0, 1, 2, 3, 4 Display code 0 : BCD with polarity (decimal) 1 : Binary with polarity 2 : Offset binary 3 : Two’s complement 4 : Re/f_l ected binary 07 2 0, 1, 2, 3, 4 Available number of bits 0: 16 bits 1: 14 bits 2: 12 bits 3: 10 bits 4: 8 bits -9999 – 9999 -9999 – 9999 BCD Display range scaling 0% *1 Display range scaling 100% *1 -9999 9999 -7FFF – 7FFF -7FFF – 7FFF Binary Display range scaling 0% *1 Display range scaling 100% *1 -7FFF 7FFF 0000 – FFFF 0000 – FFFF Offset binary Display range scaling 0% *1 Display range scaling 100% *1 0000 FFFF 8000 – 7FFF 8000 – 7FFF Two’s complement Display range scaling 0% *1 Display range scaling 100% *1 8000 7FFF 0000 – FFFF 0000 – FFFF Re/f_l ected binary Display range scaling 0% *1 Display range scaling 100% *1 0000 FFFF 10 2 0, 1 Data input logic *2 0 : Positive 1 : Negative ITEM 11 and 13 are independent from ITEM 10. 11 2 0, 1, 2 LOAD input 0: LOAD at Low or shortcircuit *3 1 : LOAD at High or opencircuit *4 2 : Unavailable (unused) 12 2 0, 1 POL input 0 : Unavailable (unused) 1 : Available (used) 13 2 0, 1 POL input 0: Negative at High or opencircuit *4 1 : Negative at Low or shortcircuit *3 14 2 0, 1, 2 Parity check 0: Disable 1: Enable Parity per each digit 2: Enable Parity for all digits 15 2 0, 1 Odd or even parity 0 : Odd 1 : Even 16 2 0.0 – 60.0 Delay buffer (seconds, 0 – 90%) When the Response Time model suffix code is speci/f_i ed to 1, the set value is only effective at 0.5 or higher value. 0.0 -1 .00 – 1 .00 -1 .00 – 1 .00 Output code V1 0% output voltage (V) *5 100% output voltage (V) *5 -1 .00 1 .00 -10.0 – 10.0 -10.0 – 10.0 Output code V2 0% output voltage (V) *5 100% output voltage (V) *5 -10.0 10.0 0.0 – 20.0 0.0 – 20.0 Output code Z1 0% output voltage (V) *5 100% output voltage (V) *5 4.0 20.0 19 2 0 – 99 Power ON-delay time (seconds) 5 20 2 0, 1 – 60 Power-saving mode 0 : Continuous display 1 – 60 : Time before display turned off (minutes) 21 2 0 – 9999 Parity check error count The count value is reset to 0 with double-clicking the DATA DOWN key. 22 3 0, 1 Reset all settings 0

23 N/A — ROM version –

*1 . ITEM 08 < ITEM 09. *2. Open collector input logic LOGIC ITEM 10 0 : Positive logic 1 : Negative logic INPUT DATA 0 1 0 1 TTL level, open collector sink type (TTL level) Short (LOW) Open (HIGH) Open (HIGH) Short (LOW) 24V DC, open collector source type Open Short Short Open *3. “Opencircuit” with 24V DC input *4. “Shortcircuit” with 24V DC input *5. Of the range set in ITEM 08/09. ITEM 17 < ITEM 18.

MODEL: DA3 DA3 SPECIFICATIONS ES-1395 Rev.14 Page 5/7 https://www.m-system.co.jp/ EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch) 3456 2187 80 (3.15) 80 (3.15) (.79) 40 (1.57) 50 (1.97) 7.8 (.31) CLAMP (top & bottom) DIN RAIL 35mm wide2–4.5 (.18) dia. MTG HOLE 15 (.59) deep 8–M3.5 SCREW

• When mounting, no extra space is needed between units. (.63) 55 (2.17) min. SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM ■ Input Connection Examples
• Standard type TTL level
• Option /A 24V DC PLC DA3 DA3 DA3 Open collector, sink type PLC 24V PLC CONNECTOR CONNECTOR CONNECTOR Base Socket U(+) V(–) POWER D/A Converter Isolation CONNECTOR INPUT Digital Computation Circuit PL1 (POL) DATA ITEM PL2 (LOAD) OUTPUT

MODEL: DA3 DA3 SPECIFICATIONS ES-1395 Rev.14 Page 6/7 https://www.m-system.co.jp/ INPUT CONNECTOR (26-pin) PIN NO. ASSIGNMENT PIN NO. ASSIGNMENT 1 1×10 0 17 COM (–) 2 2×10 0 18 COM (–) 3 4×10 0 19 No connection 4 8×10 0 20 POL 5 1×10 1 21 LOAD *1 6 2×10 1 22 LOAD *1 7 4×10 1 23 P 0 *2 8 8×10 1 24 P 1 9 1×10 2 25 P 2 10 2×10 2 26 P 3 11 4×10 2 12 8×10 2 13 1×10 3 14 2×10 3 15 4×10 3 16 8×10 3 ■ BCD INPUT PIN NO. ASSIGNMENT PIN NO. ASSIGNMENT

1 B 0 17 COM (–)

2 B 1 18 COM (–)

3 B 2 19 No connection

4 B 3 20 POL

5 B 4 21 LOAD ˎ1

6 B 5 22 LOAD ˎ1

7 B 6 23 P 0 ˎ3

8 B 7 24 P 1

9 B 8 25 P 2

10 B 9 26 P 3

11 B 10

12 B 11

13 B 12

14 B 13

15 B 14

16 B 15

■ BINARY TWO'S COMPLEMENT INPUTS *1 . Pin No. 21 and 22 are internally connected. *2. P 0 corresponds to n×10 0, P1 to n×10 1, P2 to n ×10 2, P3 to n ×10 3. Only P 0 corresponds when the parity for all digits are valid. *3. P 0 corresponds to B0 through B3, P1 to B 4 through B7, P2 to B 8 through B11 , P3 to B 12 through B15 . Only P 0 corresponds when the parity for all digits are valid. Note: With the number of bits set to 14 (or 12, 10, 8) with ITEM 07 , Pin No. 1 – 14 (or 1 – 12, 1 – 10, 1 – 8) are valid. TIMING CHART LOAD INPUT DATA INPUT The unit reads data upon detecting a change of LOAD input status. DO NOT change LOAD input setting when the data input logic is changed. Note: Even if LOAD signal is entered, the unit does not convert into analog and hold previous value until entering next normal data, when error isdetected by parity check. 10 ms min. 1 ms min.

• Example: TTL Level Input (setting)

MODEL: DA3 DA3 SPECIFICATIONS ES-1395 Rev.14 Page 7/7 https://www.m-system.co.jp/ INPUT-OUTPUT RELATION EXAMPLES

• FS -FS stands for -15 % of the input range (0 to 100 %), which is configured by ITEM 08, display range scaling 0 % and ITEM 09, display range scaling 100 %. +FS stands for +115 % of the input range.
• OR When one of the following conditions is true, the digital input overflows (OR). 1) When the input signal is out of the range between -FS and +FS. 2) When the display value (= input signal) exceeds the display range. The display range differs according to input code. For example, in case of BCD with polarity, it is -9999 to 9999. Please refer to the instruction manual for detail. ■ BCD, BINARY (WITH POLARITY) MSBPOL POLARITY DATA LSB MSBPOL UNUSED DATA LSB ■ OFFSET BINARY & TWO’S COMPLEMENT –FS OR ANALOG OUTPUT +FS DIGITAL INPUT OR Specifications are subject to change without notice.