430 series – 32 optically isolated inputs, 440 series – 32 reed relay outputs, 450 series – 16 form c relay outputs – Impulse 463E User Manual
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© Sealevel Systems, Inc.
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SeaI/O User Manual
430 Series – 32 Optically Isolated Inputs
SeaI/O-430 modules provide 32 optically isolated inputs with 300V external isolation
and high channel-to-channel isolation. Ideal for low voltage monitoring applications,
connection to real world signals is made via 3.5mm convenient removable screw
terminal connectors.
Inputs
Type:
32 non-polarized optically isolated inputs
Voltage Range:
5-24VDC
Isolation: 300V
Input Resistance:
6.2K Ohms in series
Response Time:
4 microseconds
440 Series – 32 Reed Relay Outputs
The SeaI/O-440 provides 32 SPST Form A dry contact Reed relays. Reed relays offer
long life performance and fast response time. Convenient removable 3.5mm screw
terminal blocks compatible with 14-22 AWG wiring allow reliable connection to real
world I/O.
Outputs
Type:
32 SPST Form A Reed relays
Power: 10VA
max.
Contact Voltage:
60VDC max.
Contact Current:
500mA max.
Operate Time:
0.5ms max.
Bounce Time:
0.5ms max.
Release Time:
0.2ms max.