About Hardware; Hardware Specification - Contec CNT24-4D(PCI)H User Manual

About Hardware

6.
This chapter provides hardware specifications and hardware-related supplementary information.

Hardware specification

Tables 6.1 list the hardware specifications of the board.
Table 6.1. Specification
Item
Counter Input
Number of Channels
Count system
Max. count
Counter input type
Counter input signal
Line receiver input section Element in use:
TTL level input section
Response frequency
Interrupt
Digital filter
Timer
Match signal output
Output point
Output type
Output rating
Output signal width
Response rate
Signal extension distance
Output protection circuit
External power
Common
I/O address
Power consumption
Operating condition
PCI bus specification
Dimension (mm)
Weight
*1 Boards with different board numbers are different in these specifications. See Table 6.2 "Different in the
specification" at the end of this document.
CNT24-4D(PCI)H
4 Channels
Up/down counting
FFFFFFH (binary data)
Line-receiver input or TTL-level input
Phase-A/UP
Phase-B/DOWN
Phase-Z/CLR
General-purpose input
Terminating resistance:
Receiver input sensitivity:
In-phase input voltage range:
Signal extension distance:
Element in use:
Signal extension distance
Line-receiver input
TTL-level input
One Generated when each channel count matches or the timer runs out of time.
0.1µsec - 1056.1µsec (can be independently set for each channel.)
1msec - 200sec
1 x 4 channels
Uninsulated open-collector output or TTL-level output (Selectable bt a switch.)
50VDC, 90mA(Max.) (per 1 point)
0 - 104.45msec (All channels)
5µsec (Max.)
1.5m (dependent on wiring environment)
None
5V - 12VDC±10%
32 ports boundary
5VDC 320mA Max. *1
0 - 50°C, 10 - 90%RH (No condensation)
32bit, 33MHz, Universal key shapes supported *2
121.69(L)×105.68(H) *3
120g
Specification
1 x 4 channels
1 x 4 channels
1 x 4 channels
1 x 4 channels
Equivalent to the AM26LS32(T.I)
100Ω(Can be disconnected by switch.)
±200mV
±7V
1200m(dependent on wiring environment and input
frequency)
Equivalent to the SN74LS541(T.I)
1.5m(dependent on wiring environment)
1MHz 50% duty(Max.)
1MHz 50% duty(Max.)
6. About Hardware
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