65N-A

6SN MSYSTEM | Alldatasheet

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Technical content

MODEL: 6SN 6SN SPECIFICATIONS ES-4219 Rev.9 Page 1/3 http://www.m-system.co.jp/ Field-mounted Two-wire Signal Conditioners 6-UNIT INPUT LOOP POWERED ISOLATOR Functions & Features

• Loop-powered design eliminates output loop power supply
• 500 V DC input-to-output isolation
• 350 Ω output drive with 4 – 20 mA
• Rugged enclosure Typical Applications
• Isolation between control room and field instrumentation, between telemetering system and input device
• Eliminates ground problems in existing systems thanks to easiness of application without requiring additional power wiring (2.99) DIA. 60.9 (2.40) 52.5 (2.07) mm (inch) MODEL: 6SN–[1]

ORDERING INFORMATION

• Code number: 6SN-[1] Specify a code from below for [1]. (e.g. 6SN-A)
• Mounting adapter (e.g. surface mounting adapter plate, model: A-01) Note: When a mounting adapter is required, specify mounting adapter. Not included without specifying. [1] INPUT A: 4 – 20 mA DC H: 10 – 50 mA DC

RELATED PRODUCTS

• Outdoor enclosure (model: 6BX-E) PACKAGE INCLUDES...
• Mounting adapter surface mounting adapter plate (model: A-01) Spring clip (model: A-02) DIN rail mounting plate (model: A-31) Note: When a mounting adapter is required, specify mounting adapter. Not included without specifying. When using in combination with outdoor enclosure (model: 6BX-E), use a spring clip (model: A-02). GENERAL SPECIFICATIONS Connection: M3 screw terminals (torque 0.6 N·m) Screw terminal: Nickel-plated steel Housing material: Diecast aluminum Isolation: Input to output Zero adjustment: -0.5 to +0.5 % (behind the access cover) Span adjustment: 98.5 to 101.5 % (behind the access cover) INPUT & OUTPUT ■ Input 4 – 20 mA DC / Output 4 – 20 mA DC Equivalent input impedance: 230 Ω + load resistance with 20 mA input Operational range: 3 – 22 mA DC (Accuracy is assured within 4 – 22 mA) Load resistance: 350 Ω maximum; min. 50 Ω required for adequate operation ■ Input 10 – 50 mA DC / Output 4 – 20 mA DC Equivalent input impedance: 90 Ω + [load resistance x 0.16] with 50 mA input Operational range: 7 – 55 mA DC (Accuracy is assured within 8 – 55 mA) Load resistance: 600 Ω maximum; min. 50 Ω required for adequate operation
• INPUT 4 – 20mA DC / OUTPUT 4 – 20 mA DC INPUT CURRENT [mA] 4 12 20 10.0 VOLTAGE [V] ACROSS INPUT TERMINALS 3.0 approx. 5.6 (load 50Ω ) 6.0 12.0 approx. 5.0 8.0 approx. 3.8 approx. 9.6 (load 250Ω ) approx. 4.6 approx. 11.6 (load 350Ω )
• INPUT 10 – 50 mA DC / OUTPUT 4 – 20 mA DC INPUT CURRENT [mA] 10 30 50 10.0 VOLTAGE [V] ACROSS INPUT TERMINALS 3.0 approx. 4.9 (load 50Ω ) 6.0 approx. 4.7 8.0 approx. 3.8 approx. 6.5 (load 250Ω ) approx. 4.1 approx. 9.3 (load 600Ω )

MODEL: 6SN 6SN SPECIFICATIONS ES-4219 Rev.9 Page 2/3 http://www.m-system.co.jp/ INSTALLATION Operating temperature: -5 to +70°C (23 to 158°F) Operating humidity: 30 to 90 %RH (non-condensing) Mounting: DIN rail with mounting plate A-31; surface mounting with adapter plate A-01; spring clip A-02 for 3- inch hub Weight: 220 g (0.49 lb) PERFORMANCE in percentage of span Accuracy: ±0.1 % Temp. coefficient: ±0.02 %/°C (±0.01 %/°F) Response time: Approx. 15 msec. (0 – 90 %) Load effect (The unit is calibrated with 250 Ω load at the factory.)

• 4 – 20 mA input:
• 10 – 50 mA input: Insulation resistance: ≥ 100 MΩ with 500 V DC Dielectric strength: 500 V AC @ 1 minute (input to output)

1500 V AC @ 1 minute

(input or output to ground) EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch) 52.5 (2.07) 1 (.04) 60.9 (2.40) 46 (1.81) 50 (1.97) 4–M3 (.12) TAP 6 (.24) deep 1 2 3 4 5 6 SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM INPUT 1 + S OUTPUT Inverter Isolation Load Effect Compensation Z

MODEL: 6SN 6SN SPECIFICATIONS ES-4219 Rev.9 Page 3/3 http://www.m-system.co.jp/ Specifications are subject to change without notice.