CPU Base Electrical Specifications
Specification
AC Powered Bases
24 VDC Powered Bases 125 VDC Powered Bases
Part Numbers
D2–03B–1
D2–04B–1
D2–06B–1
D2–09B–1
D2–03BDC1–1
D2–04BDC1–1
D2–06BDC1–1
D2–09BDC1–1
D2–06BDC2–1
D2–09BDC2–1
Input Voltage Range
100–240 VAC +10% –15%
10.2–28.8 VDC (24 VDC)
with less than 10% ripple
104–240 VDC +10% –15%
Maximum Inrush Current
30 A
10 A
20 A
Maximum Power
80 VA
25 W
30 W
Voltage Withstand (dielectric)
1 minute @ 1500 VAC between primary, secondary, field ground, and run relay
Insulation Resistance
> 10 M
⏲
at 500 VDC
Auxiliary 24 VDC Output
20–28 VDC, less than 1V p-p
300 mA max.
None
20–28 VDC, less than 1V p-p
300 mA max.
Fusing (internal to base
power supply)
non–replaceable 2 A @ 250 V
slow blow fuse;
external fusing recommended
non–replaceable 3.15 A @
250 V slow blow fuse;
external fusing recommended
non–replaceable 2 A @ 250 V
slow blow fuse;
external fusing recommended
Feature
DL230
DL240
DL250–1
DL260
Number of instructions available
(see Chapter 5 for details)
92
129
240
297
Control relays
256
256
1024
2048
Special relays (system defined)
112
144
144
144
Stages in RLL
PLUS
256
512
1024
1024
Timers
64
128
256
256
Counters
64
128
128
256
Immediate I/O
Yes
Yes
Yes
Yes
Interrupt input (hardware / timed)
Yes / No
Yes / Yes
Yes / Yes
Yes / Yes
Subroutines
No
Yes
Yes
Yes
Drum Timers
No
No
Yes
Yes
Table Instructions
No
No
No
Yes
For/Next Loops
No
Yes
Yes
Yes
Math
Integer
Integer
Integer,
Floating Point
Integer,
Floating Point,
Trigonometric
ASCII
No
No
Yes, OUT
Yes, IN/OUT
PID Loop Control, Built In
No
No
Yes, 4 Loops
Yes, 16 Loops
Time of Day Clock/Calendar
No
Yes
Yes
Yes
Run Time Edits
Yes
Yes
Yes
Yes
Supports Overrides
No
Yes
Yes
Yes
Internal diagnostics
Yes
Yes
Yes
Yes
Password security
Yes
Yes
Yes
Yes
System error log
No
Yes
Yes
Yes
User error log
No
Yes
Yes
Yes
Battery backup
Yes (optional)
Yes (optional)
Yes (optional)
Yes (optional)
DL205 User Manual, 4th Edition, Rev. B
3–5
Chapter 3: CPU Specifications and Operations
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
