ES-7905 Rev.11
M6NSN
Screw Terminal Ultra-Slim Signal Conditioners M6N Series
INPUT LOOP POWERED ISOLATOR
Functions & Features
• 7.5-mm wide ultra-slim design
• Low profile allows the M6N module mounted in a 120-mm deep panel
• Loop-powered design eliminates output loop power supply
• Two isolators housed in one enclosure
• High-density mounting
MODEL: M6NSN–[1]DD[2]
ORDERING INFORMATION
• Code number: M6NSN-[1]DD[2]
Specify a code from below for each of [1] and [2].
(e.g. M6NSN-2DD/UL/Q)
• Specify the specification for option code /Q
(e.g. /C01)
[1] NO. OF CHANNELS
1
: 1 channel
2
: 2 channels
INPUT
Current
D
: 0 – 20 mA DC (4 – 20 mA DC)
OUTPUT
Current
D
: 0 – 20 mA DC (4 – 20 mA DC)
[2] OPTIONS (multiple selections)
Standards & Approvals
blank
: CE marking
/UL
: UL approval, CE marking
Other Options
blank
: none
/Q
: Option other than the above (specify the specification)
SPECIFICATIONS OF OPTION: Q
COATING (For the detail, refer to our web site.)
/C01
: Silicone coating
/C02
: Polyurethane coating
GENERAL SPECIFICATIONS
Connection
:
M3 screw terminal (torque 0.5 N·m)
Recommended solderless terminal
: Max. 5.8 mm (0.23”)
wide; Ones with insulation sleeve do not fit.
Applicable wire size: 0.2 – 2.5 mm
2
Housing material
: Flame-resistant resin (black)
Isolation
: Input to output; between channels
Span adjustments
: ±0.5 % (front)
■Recommended solderless terminal (unit: mm [inch])
INPUT & OUTPUT
Equivalent input impedance
: 250 Ω plus load resistance
with 20 mA input
Operational range
: 0.05 – 40 mA DC (Accuracy is assured
within 0.05 – 22 mA)
Minimum operating current
: 0.05 mA
Load resistance
: 0 – 600 Ω
INSTALLATION
Operating temperature
: -20 to +55°C (-4 to +131°F)
Operating humidity
: 30 to 90 %RH (non-condensing)
Mounting
: Installation Base (model: M6NBS) or DIN rail
Weight
: 60 g (2.1 oz)
PERFORMANCE in percentage of span
Accuracy
: ±0.1 %
Temp. coefficient
: ±0.015 %/°C (±0.008 %/°F)
Response time
: Approx. 20 msec. (0 – 90 %, 250 Ω load)
Load effect
: (factory-calibrated with 250 Ω load)
0.004%/Ω (0 – 600 Ω)
Insulation resistance
: ≥ 100 MΩ with 500 V DC
Dielectric strength
:
1500 V AC @1 minute (input to output)
2000 V AC @1 minute (between channels)
2000 V AC @1 minute (input or output to ground)
STANDARDS & APPROVALS
EU conformity
:
EMC Directive
EMI EN 61000-6-4
EMS EN 61000-6-2
RoHS Directive
Approval
:
UL/C-UL nonincendive Class I, Division 2,
Groups A, B, C, and D hazardous locations
(ANSI/ISA-12.12.01, CAN/CSA-C22.2 No.213)
UL/C-UL general safety requirements
(UL 61010-1, CAN/CSA-C22.2 No.61010-1)
EXTERNAL VIEW
(With the cover open)
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm [inch]
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM