Banner MM-TA-12B Instruction Manual page 12

Specifications
External Device
Monitoring (EDM)
Muting Device Inputs
Mute Enable Input
Override Inputs
Reset Input
Mounting
Vibration
Resistance
Construction
Environmental Rating
MM-TA-12B Connections
Operating Conditions
Safety Category
Certifications
Application Notes
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Two pairs of terminals are provided to monitor the state of external devices controlled by the
OSSD outputs. Each device must be capable of switching 15-30V dc at 10-50 mA.
The muting devices work in pairs (M1 and M2, M3 and M4) and are required to be "closed"
within 3 seconds of each other (simultaneity requirement) to initiate a mute (assuming all
other conditions are met). Each muting device must be capable of switching 15-30V dc at
10-50 mA.
When Mute Enable is selected (functional), this input must have +24V dc applied in order to
start a mute; opening this input after mute has begun has no effect. If Mute Enable is disabled,
this input will be ignored and a mute cycle can occur regardless of the state of the mute
enable input. The switching device must be capable of switching 15-30V dc at 10-50 mA.
The two-channel inputs must be closed within 3 seconds of each other (simultaneity require-
ment) and held closed during the 10-second Override. To initiate a subsequent Override, open
both channels, wait 3 seconds, and then re-close both channels (within 3 seconds). The
switching devices must be capable of switching 15-30V dc at 10-50 mA.
Terminals must be closed for a minimum of 0.25 seconds and not more than 2.0 seconds in
order to guarantee a reset. The switching device must be capable of switching 15-30V dc at
10-50 mA.
4 mounting holes, 5.5 mm dia. (0.19"); see Figure 3.1.
Vibration:
Frequency range: 10 to 55 Hz
Sweep rate: 1 octave/minute
Amplitude: 0.35 mm (interpreted as 0.70 mm or 0.028" peak to peak)
Number of sweeps: 20 sweeps (10 cycles) per axis, for 3 axes (no delay at resonance)
Bump:
Acceleration: 10 g
Duration of pulse: 16 ms
Number of bumps: 1000 +/- 10 for each axis, for 3 axes
Time between bumps: 2 seconds
Size: See Figure 3.1 for dimensions
Housing: Glass-filled Nylon (Black)
Connectors: Nickel-plated brass
All circuitry epoxy-encapsulated.
NEMA 4, 13; IEC IP65
1 each 8-pin Mini-style male
1 each 7-pin Mini-style female
8 each 5-pin Euro-style female (4-pin, if earth ground connection is not used)
Temperature range: 0° to +50° C (+32° to 122° F)
Max. Relative Humidity: 95% (non-condensing)
Safety Category 4 per ISO 13849-1 (EN954-1)
Approvals in process. Contact the factory for update.
Mute Timing Sequences: see Appendix A
Typical Muting Applications: see Appendix B
Application Standards: see Appendix C
MM-TA-12B Muting Module
Instruction Manual