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*Inputs are not limited to this speed but single ended signals are not usually reliable above 200kHz due
to cabling capacitance.
Important Hot-Swap Information
The Productivity2000 System supports hot-swap!
Individual modules can be taken offline, removed, and
replaced while the rest of the system continues con-
trolling your process. Before attempting to use the hot-
swap feature, be sure to read the hot-swap topic in the
programming software’s help file or our online documen-
tation at AutomationDirect.com for details on how to plan
your installation for use of this powerful feature.
Single Ended (5-24V) Input Specifications
Status Input
Single ended inputs (8 pts: 1A, 1B, 1Z, 2A, 2B, 2Z,
3IN, 4IN)
Isolation
Each input is isolated from other circuits
Input Volts Range
5–24 VDC
Input Volts Maximum
±34VDC, limited by protection
Input Impedance
1kΩ minimum, 5kΩ maximum
Inputs Rated Current
5–24 VDC, 16mA
5.2 mA typical @ 5VDC
22mA maximum @ 34VDC
Input Minimum ON Voltage
4.5 VDC
Input Maximum OFF Voltage
2.0 VDC
Input Minimum ON Current
5.0 mA
Input Maximum OFF Current
1.4 mA
OFF to ON Response Time
1A, 1B, 2A, 2B: 0.48 μs
1Z, 2Z, 3IN, 4IN: 6μs
ON to OFF Response Time
1A, 1B, 2A, 2B: 0.48 μs
1Z, 2Z, 3IN, 4IN: 6μs
Max. Input Frequency
1A, 1B, 2A, 2B: 1MHz
1Z, 2Z, 3IN, 4IN: 200kHz
Differential (5V) Input Specifications
Pulse Inputs
Differential inputs (6 pts: 1A, 1B, 1Z, 2A, 2B, 2Z)
Isolation
Each input is isolated from other circuits
Input Signal Type, per Channel Select
Differential
Input Volts
5VDC
Input Volts Maximum
+/-5.6 VDC, limited by protection
Input Impedance
200Ω minimum, 500Ω maximum
Input Rated Current
5VDC, 15mA (8mA typical, 15mA maximum)
Input Minimum ON Voltage
3.0 VDC
Input Maximum OFF Voltage
1.0 VDC
Input Minimum ON Current
5.0 mA
Input Maximum OFF Current
2.0 mA
OFF to ON Response Time
1A, 1B, 2A, 2B: 0.48 μs
1Z, 2Z, 3IN, 4IN: 6μs
ON to OFF Response Time
1A, 1B, 2A, 2B: 0.48 μs
1Z, 2Z, 3IN, 4IN: 6μs
Max. Input Frequency
1A, 1B, 2A, 2B: 1MHz
1Z, 2Z, 3IN, 4IN: 200kHz
NOTE:
The voltage difference between the input pairs must be between 3-5.6 volts.
*The Z pulse input (1Z & 2Z) is capable of capturing a 1MHz wide pulse for the
purpose of resetting an encoder count but a 3 microsecond pause (300kHz) is
required between pulses.
Caution:
If possible, remove field power prior to
proceeding. If not, then
EXTREME
care
MUST
be taken
to prevent damage to the module, or even personal injury
due to a short circuit from the live terminal block.
