Hardware manual

Specifications
134
Analog Output Characteristics
The table describes the characteristics of the analog outputs:
WARNING
UNINTENDED EQUIPMENT OPERATION
Do not exceed any of the rated values spe
cified in the following tables.
Failure to follow these instructions can result in death, serious injury, or
equipme
nt damage.
Characteristic Voltage Output Current Output
Maximum number of outputs 2
Output range -10... 10 Vdc/0...10 Vdc 0...20 mA / 4...20 mA
Load impedance 2 kΩ or more 300 Ω or less
Application load type Resistive load
Settling time 10 ms
Total output system transfer time 10 ms + 1 scan time
Output tolerance Maximum
deviation
at 25°
C
(77°F) without
electromagnetic
disturbance
± 1% of the full scale
Maximum
deviation
± 2.5% of the full scale
Digital resolution 12 bits
Temperature drift ± 0.06% of the full scale
Output ripple ± 50 mV
Cross talk 60 db
Non-linearity ± 0.5% of the full scale
Output value of LSB 6 mV 12 µΑ
Protection type Photo coupler between input and internal circuit
Output protection Short circuit protection: Yes
Open ciruit protection: Yes
Output behavior if input power supply
is less than th
e power failed thr
eshold
Set to 0
Cable Type Shielded
Length Must be less than 3 m for IEC61131-2
conformance. Maximum transmission distance is
10 m.
Ter
minal blocks Type: 3.5 mm (0.137 in.) pitch
Terminal blocks are removable
Isolation External input: Photo-couple
r isolation
Bet
ween channels: Non-isolated