MG M8YC1 Instruction Manual

INSTRUCTION MANUAL
CONTROL OUTPUT ISOLATOR

BEFORE USE ....

Thank you for choosing us. Before use, please check con-
tents of the package you received as outlined below.
If you have any problems or questions with the product,
please contact our sales office or representatives.
■ PACKAGE INCLUDES:
Signal conditioner ...............................................................(1)
■ MODEL NO.
Confirm Model No. marking on the product to be exactly
what you ordered.
■ INSTRUCTION MANUAL
This manual describes necessary points of caution when
you use this product, including installation, connection and
basic maintenance procedures.

POINTS OF CAUTION

■ CONFORMITY WITH EU DIRECTIVES
• Functional insulation is maintained between the input
and output.
• The equipment must be mounted inside a panel.
• The actual installation environments such as panel
configurations, connected devices, connected wires, may
affect the protection level of this unit when it is inte-
grated in a panel system. The user may have to review
the CE requirements in regard to the whole system and
employ additional protective measures* to ensure the
CE conformity.
* For example, installation of noise filters and clamp fil-
ters for the power source, input and output connected
to the unit, etc.
• Install lightning surge protectors for those wires connect-
ed to remote locations.
■ POWER INPUT RATING & OPERATIONAL RANGE
• Locate the power input rating marked on the product and
confirm its operational range as indicated below:
24V DC rating: 24V ±10%, approx. 50mA
■ GENERAL PRECAUTIONS
• Before you remove the unit or mount it, turn off the power
supply and input signal for safety.
■ ENVIRONMENT
• Indoor use.
• When heavy dust or metal particles are present in the
air, install the unit inside proper housing with sufficient
ventilation.
• Do not install the unit where it is subjected to continuous
vibration. Do not subject the unit to physical impact.
• Environmental temperature must be within 0 to 55°C (32
to 131°F) with relative humidity within 30 to 95% RH in
order to ensure adequate life span and operation.
• Be sure that the ventilation slits are not covered with ca-
bles, etc.
MG CO., LTD. www.mgco.jp
5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
(CE)
■ WIRING
• Do not install cables close to noise sources (relay drive
• Do not bind these cables together with those in which
■ AND ....
• The unit is designed to function as soon as power is sup-

COMPONENT IDENTIFICATION

INSTALLATION

Use Installation Base (model: M8BSx).
MODEL
cable, high frequency line, etc.).
noises are present. Do not install them in the same duct.
plied, however, a warm up for 10 minutes is required for
satisfying complete performance described in the data
sheet.
Body
Specifications
Span Adj.
Zero Adj.
M8YC1
Mounting Screw
EM-5387 Rev.2 P. 1 / 2