131
Analog Output Units
Section 5-2
Characteristics
Components
Item
Specification
Output signal range
0 to 5 V, 1 to 5 V, 0 to 10 V, or –10 to 10 V (Current output
not possible)
Allowable external out-
put load resistance
5 K
Ω
min.
External output imped-
ance
0.5
Ω
max.
Resolution
1/6000 (full scale)
Accuracy
25
°
C
±
0.4% FS
–10
°
C to
55
°
C
±
0.8% FS
Conversion time
4 ms/4 points
Converted output data
(Binary)
Binary
–10- to 10-V range:
F448 to 0 to 0BB8 full scale
Other signal ranges: 0000 to 1770 full scale
Dielectric strength
500 VAC; detected current 1 mA (between communications
section and analog output, and between internal power
supply and analog output)
Isolation method
Photocoupler insulation (between communications part and
analog output)
(no insulation between analog outputs)
DIP Switch
Pin 1 to 6: Output range
Pin 7:
Reserved for system use (OFF)
Pin 8, 9:
Output for communications errors
Pin 10:
Software setting enable/disable
PWR Indicator
Internal power being supplied: Lit green
No internal power supply:
Not lit
U.ERR Indicator
Unit error:
Lit red
Unit normal: Not lit
DIN Track Mounting Hook
Analog Output Connectors
(made by MOLEX)
Connect to an analog output
devices.
Internal Power Supply Terminals
I/O Unit Interface
Communications Connector 1
(on the Communications Unit side)
TS Indicator
Shows the communications status of the I/O Unit interface.
Normal communications: Lit green
I/O Unit interface error:
Lit red
During initialization, or with no power supply: Not lit
I/O Unit Interface
Communications Connector 2
(on the terminator side)
(Refer to page 200.)
(Refer to page 201.)
(Refer to page 132.)
Summary of Contents for DRT1-COM
Page 1: ...OPERATION MANUAL Cat No W348 E1 05 DRT1 COM GT1 Series DeviceNet MULTIPLE I O TERMINAL ...
Page 2: ...DRT1 COM GT1 Series DeviceNet MULTIPLE I O TERMINAL Operation Manual Revised May 2003 ...
Page 3: ...iv ...
Page 5: ...vi ...
Page 233: ...DRT1 COM GT1 Series DeviceNet MULTIPLE I O TERMINAL Cat No W348 E1 05 OPERATION MANUAL ...