Unitronics Jazz JZ20-J-UN20 - Output Specifications; Relay Output Specifications; Transistor Output Specifications; Analog Input Specifications

JZ20-UA24 / JZ20-J-UA24 / JZ20-UN20 / JZ20-J-UN20
Unitronics
13
4. I0 can function as either a high-speed counter or as a normal digital input. When used
as a normal digital input, normal input specifications apply.
Digital Outputs
Relay
Number of Outputs
5
Output type
SPST-NO (Form A)
Galvanic isolation
By relay
Type of relay
Tyco pcn-124D3MHZ or compatible
Output current
3A maximum per output (resisitve load)
8A maximum total for common
Rated voltage
250VAC / 30VDC
Minimum load
1mA@5VDC
Life expectancy
100k operations at maximum load
Response time
10mS (typical)
Contact protection
External precautions required (see Increasing Contact Life Span in
the product’s Installation Guide)
Transistor
Number of Outputs
2 pnp (source) – see Note 5
Output type
P-MOSFET (open drain)
Galvanic isolation
None
Output current
(resistive load)
0.5A maximum per output
1A maximum total for common
Maximum frequency
50Hz (resistive load)
2Hz (inductive load)
PWM frequency
1.57Hz, 8 bit duty cycle resolution
Short circuit protection
Yes
Short circuit indication
Via software
On voltage drop
0.5VDC maximum
Power supply for outputs
Operating voltage
20.4 to 28.8VDC
Nominal voltage
24VDC
Notes:
5. Outputs 05-06 can function as a PWM output, or as a normal digital output.
Analog Inputs
JZ20-UA24 / JZ20-J-UA24
JZ20-UN20 / JZ20-J-UN20
Number of inputs
4
3
Input range
AN2 and AN3
AN4 and AN5
AN1
AN2 and AN3
0-20mA,
4-20mA
0-10VDC
0-20mA,
4-20mA
0-10VDC
Input impedance
154Ω
20KΩ
154Ω
20KΩ
Maximum input rating
30mA
28.8V
30mA
28.8V
Galvanic isolation
None
Conversion method
Succesive approximation
Resolution (except 4-20mA)
10-bit (0 to 1023) or 12-bit (0-4095) - via software
Resolution (at 4-20mA)
204 to 1023 (820 units) or 819 to 4095 (3277 units) - via software
Conversion time
20mSec per channel, Synchronized to cycle time