Table of Contents
Advertisement
System Installation
Brown
Grn/Yel
Blue
1
7
6
Black
2
8
5
White
3
4
Violet
Orange
Org/Blk
Installation of transient (arc) suppressors across
the coils of MPCE1 and MPCE2 is recommended
(see Warning).
WARNING . . .
The generalized wiring configurations shown are provided only to
illustrate the importance of proper installation. The proper wiring
of the MM-TA-12B Muting Module to any particular machine is
solely the responsibility of the installer and end user.
CAUTION . . .
Always disconnect all power from the MM-TA-12B Muting Module and the guarded machine before
making any connections or replacing any component. Use extreme caution to avoid electrical shock at
all times. Serious bodily injury or death could result.
Figure 3-19. Generic hookup: interface module, one-channel EDM, Mute Enable
Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com
24V dc
Mute
Enable
IM-T-9A
Not
S4
Connected
K2
S3
Y1
Y3
13
Machine
Control
23
33
Feedback (optional)
Proper Wiring
Shock Hazard
0V dc
Transient suppressors are rec-
ommended. They MUST be
installed across the coils of the
machine control elements.
NEVER install suppressors
directly across the outputs of
the Module! It is possible for
suppressors to fail as a short
circuit. If installed directly
across the contacts of the
Safety Module, a short-circuit-
ed suppressor will create an
unsafe condition.
S1
K1
S2
Y2
Y4
operation, the MM-TA-12B
14
MPCE
OSSD output parameters and
1
machine input parameters must
24
MPCE
2
be considered when interfacing
34
the MM-TA-12B solid-state
OSSD outputs to machine
inputs. Machine Control circuit-
ry must be designed so that the
maximum load resistance value
is not exceeded and that the
maximum specified OSSD OFF-
state voltage does not result in
an ON condition. Failure to
properly interface the OSSD
outputs to the guarded machine
could result in serious bodily
injury or death.
MM-TA-12B Muting Module
Instruction Manual
WARNING . . .
Use of Transient
Suppressors
WARNING . . .
OSSD Interfacing
To ensure proper
Advertisement
Table of Contents
