MODEL: 6AC
A6: 0 – 120 V AC (Input resistance 200 kΩ min.)
Field-mounted Two-wire Signal Conditioners 6-UNIT
A7: 0 – 150 V AC (Input resistance 200 kΩ min.)
A8: Specify voltage (See INPUT SPECIFICATIONS)
(0 % input must be 0 V.)
AC TRANSMITTER
Functions & Features
• Converting an alternating current/voltage into an isolated
4 – 20 mA DC signal
RELATED PRODUCTS
• Outdoor enclosure (model: 6BX-E)
• True RMS sensing
• Rugged enclosure
PACKAGE INCLUDES...
• Mounting adapter
Typical Applications
• Converting a large AC current in combination with a shunt
resistor, or a narrow span AC voltage
surface mounting adapter plate (model: A-01)
Spring clip (model: A-02)
DIN rail mounting plate (model: A-31)
76
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).
(2.99) DIA.
52.5
(2.07)
GENERAL SPECIFICATIONS
Connection: M3 screw terminals (torque 0.6 N·m)
Screw terminal: Nickel-plated steel
60.9 (2.40)
mm (inch)
Housing material: Diecast aluminum
Isolation: Input to output
MODEL: 6AC–[1]
Zero adjustment: -5 to +5 % (behind the access cover)
Span adjustment: 95 to 105 % (behind the access cover)
ORDERING INFORMATION
• Code number: 6DV-[1]
INPUT SPECIFICATIONS
Frequency: 40 Hz min., 1 kHz max.
■ AC Current: 0 – 1 A AC; input resistor incorporated
Minimum span: 1 mA
Specify a code from below for [1].
(e.g. 6AC-A1)
• Special input range (For codes AZ & A8)
• Mounting adapter (e.g. surface mounting adapter plate,
model: A-01)
Input resistance
Span 1 mA: 1 kΩ
Note: When a mounting adapter is required, specify
mounting adapter. Not included without specifying.
Span ≤ 2 mA: 500 Ω
Span ≤ 5 mA: 200 Ω
Span ≤ 10 mA: 100 Ω
Span ≤ 20 mA: 50 Ω
[1] INPUT
Current
Span ≤ 50 mA: 20 Ω
Span ≤ 100 mA: 10 Ω
AA: 0 – 10 mA AC (Input resistance 100 Ω)
AB: 0 – 50 mA AC (Input resistance 20 Ω)
AC: 0 – 100 mA AC (Input resistance 10 Ω)
AD: 0 – 500 mA AC (Input resistance 1 Ω)
AZ: Specify current (See INPUT SPECIFICATIONS)
(0 % input must be 0 mA.)
Span ≤ 500 mA: 1 Ω
Span ≤ 1 A: 0.5 Ω
■ AC Voltage: 0 – 250 V AC
Minimum span: 50 mV
Input resistance: (Input Span: Input Resistance)
50 mV – 1.5 V : 10 k (Ω minimum)
≥ 1.5 V : 200 k
Voltage
A1: 0 – 100 mV AC (Input resistance 10 kΩ min.)
A2: 0 – 500 mV AC (Input resistance 10 kΩ min.)
A3: 0 – 1 V AC (Input resistance 10 kΩ min.)
A4: 0 – 5 V AC (Input resistance 200 kΩ min.)
A5: 0 – 10 V AC (Input resistance 200 kΩ min.)
6AC SPECIFICATIONS
ES-4236 Rev.9 Page 1/3
http://www.m-system.co.jp/