 | |
Load Controller Competitive Cross-Reference
|
Manufacturer
|
Product Series
|
Part Number
|
Description
|
Selectronix
Series 4000
|
Selectronix
2100 Series
|
|
Athena ®
|
|
|
|
|
|
|
|
Series “SC”
|
|
Circular Mode
|
Yes, See Note 1
|
Yes, See Note 2
|
|
|
Series “SU”
|
|
Up-Down Mode
|
Yes, See Note 1
|
No
|
|
|
|
|
Thermistor Input
|
Yes, See Note 1
|
No
|
| Barber-Colman ® |
|
SP-10-0-0-5 |
10
step sequencer |
Yes, See Note 1,6
SLC4000-8
& SLC4000-4 |
SLC2110
See
Note 6 |
|
Cam
Industries / Coates Heater ®
|
Mini-Step Control
|
60005050
|
4-Step Mini-Step
|
Yes, See Note 1
|
SLC2104
|
|
|
|
60005051
|
6-Step Mini-Step
|
Yes, See Note 1
|
SLC2106
|
|
|
|
60005052
|
8-Step Mini-Step
|
Yes, See Note 1
|
SLC2108
See Note 7, 8
|
|
|
Mini-Step Trailer Board
|
60005053
|
4-Step Mini-Trailer
|
Yes, See Note 1
|
SLC2154,
use with SLC2108X
See Note 8
|
|
|
|
60005054
|
8-Step Mini-Trailer
|
Yes, See Note 1
|
SLC2158, use with SLC2108X
See Note 8
|
|
|
|
60005008
|
Load Limit Summation Card
|
Yes, SLC4000-x includes
Load Limit function
See Note 1
|
No
|
|
|
Mini Sequencer
|
60005055
|
4-Step Mini-Sequencer
|
Yes, See Note 1
|
SLC2104
See Note 2, 8
|
|
|
|
60005057
|
8-Step Mini-Sequencer
|
Yes, See Note 1
|
SLC2108X
See Note 2, 7,
8
|
|
Cesco ® (Controlled Energy
Systems Company)
|
PS-3 Series Step Control
|
Verify input type for compatibility
with Selectronix controller
|
Up to 30 stages
|
Yes, See Note 1
|
Yes, Up to 36 stages
|
|
|
|
|
Slidewire input
|
Yes, See Note 1
|
Yes, See Note 2
|
|
|
|
|
Progressive Sequencing
|
Yes, See Note 1
|
Yes, See Note 2
|
|
|
|
|
Thermistor input
|
No,
See Note 9
|
No, See Note 9
|
|
|
|
|
Manual Override Reset
|
No
|
No |
|
|
PS-5-SC-110-5C |
5
Step Basic Controller |
SLC4000-8, See Note 9 |
SLC2105,
See Note 9 |
|
|
PS-10-SC-110-5C |
10
Step Basic Controller |
SLC4000-8,
SLC4000-4,SLC4020-1
See Note 9 |
SLC2110,
See Note 9 |
|
|
PS-15-SC-110-5C |
5
Step Expansion Unit |
See Note 9 |
SLC2155,See
Note 9 |
|
|
PS-20-SC-110-5C |
10
Step Expansion Unit |
See Note 9 |
SLC2160,See
Note 9 |
| Cleaver-Brooks
® |
|
798-01462-000 |
10
Step Expandable Controller |
Repl
Unit >>>>>>>> |
SLC2110X |
|
|
798-01464-000 |
10
Step Expansion Unit |
Repl
Unit >>>>>>>> |
SLC2160 |
|
|
798-01468-000 |
3
Step Basic Controller |
Exact
Unit >>>>>>>> |
SLC2103 |
|
|
798-01469-000 |
4
Step Basic Controller |
Exact
Unit >>>>>>>> |
SLC2104 |
|
|
798-01472-000 |
10
Step Basic Controller |
|
SLC2110 |
|
|
798-01476-000 |
8
Step Expandable Controller |
Exact
Unit >>>>>>>> |
SLC2108X |
|
|
798-01480-000 |
2
Step Expansion Unit |
Exact
Unit >>>>>>>> |
SLC2152 |
|
|
798-01482-000 |
6
Step Expansion Unit |
Exact
Unit >>>>>>>> |
SLC2156 |
|
|
833-02535-000
|
8-Step Mini-Sequencer
|
Repl
Unit >>>>>>>>
|
SLC2108X
See Note 7
|
|
|
833-02536-000 |
6
Step Basic Controller |
Exact
Unit >>>>>>>> |
SLC2106 |
|
|
833-02537-000 |
4
Step Basic Controller |
|
SLC2104 |
|
|
833-02539-000 |
8
Step Expandable Controller |
SLC4000-8
(Preferred) |
SLC2108X |
|
|
833-02541-000 |
8-Step Mini-Trailer |
Repl
Unit >>>>>>>>
|
SLC2158 |
|
|
833-03553-000 |
12
Step Expandable Ctlr |
Exact
Unit >>>>>>>> |
SLC2112X |
|
|
833-03557-000 |
12
Step Expansion Unit |
Exact
Unit >>>>>>>> |
SLC2162 |
|
|
833-03965-000 |
8
Step Controller with integral Load Limit Input (formerly provided by Load
Summation Card) |
SLC4000-8 |
No |
|
|
966-22670-000 |
10 step controller |
Exact
Unit >>>>>>>> |
SLC2110 |
|
|
966-24788-000 |
8
Step Ctlr - R851B-8 |
SLC4000-8
|
No |
|
|
966-30325-000 |
4
Step Controller |
SLC4000-4
|
SLC2104 |
|
|
966-30339-000 |
6
Step Basic Controller |
Exact
Unit >>>>>>>> |
SLC2106 |
|
|
966-31099-000 |
Cable,
Cascading, 2 Unit |
Exact
Unit >>>>>>>> |
SLC2195 |
|
|
996-31222-000 |
8
Step Expansion Unit |
Exact
Unit >>>>>>>> |
SLC2158 |
|
|
996-31099-000 |
Cascading
Cbl, 2 Unit |
Exact
Unit >>>>>>>> |
SLC2195 |
|
|
996-31922-000 |
4
Step Basic Controller |
SLC4000-4 |
SLC2104 |
|
Hoffman®
|
744-HC series
|
|
Electronic Step Controller
|
Yes,
See Note 1
|
Yes, See Note 2
|
|
Honeywell®
|
S684 Series
|
|
Step
Controller
|
Yes,
See Note 1,6
|
Yes,
See Note 2,6
|
|
|
S984 Series
|
S984A1034
|
Step Controller
|
SLC4000-8
Yes,
See Note 1,6
|
SLC2105
Yes,
See Note 2,6
|
| Indeeco ® (Solitech ®) |
M72
Series |
201-M72-xx-05 |
5 Step Controller |
SLC4000-8 |
|
|
|
201-M72-xx-10 |
10 step controller |
(1)
SLC4000-8 + (1)SLC4000-4 |
|
|
Indeeco ® (Solitech ®)
|
S95 Series
(1995-present)
|
|
Step Controllers
|
|
|
|
|
|
201-S95-M05-2A
|
5 step master, 2200 ohm
|
Yes, See Note 1
|
No
|
|
|
|
201-S95-M05-2C
|
5 step master, 135 ohm
input
|
SLC4000-8
|
SLC2105 |
|
|
|
201-S95-M05-2E
|
5 step master, 4-20ma input
|
SLC4000-8
|
SLC2105 |
|
|
|
201-S95-M05-2L
|
5 step master, 0-10V input
|
SLC4000-8
|
SLC2105, 2-10V control |
|
|
|
201-S95-M05-2V
|
5 step master, adj VDCinput
|
SLC4000-8 |
No
|
|
|
201-S95-M10-1S |
10 step
master
|
|
SLC2110 |
|
|
|
201-S95-M10-2A
|
10 step master, 2200 ohm
|
(1) SLC4000-8 + (1)SLC4000-4
|
No
|
|
|
|
201-S95-M10-2C
|
10 step master, 135 ohm
input
|
(1) SLC4000-8 + (1)SLC4000-4
|
SLC2110X |
|
|
|
201-S95-M10-2E
|
10 step master, 4-20ma
input
|
(1) SLC4000-8 + (1)SLC4000-4
|
SLC2110X |
|
|
|
201-S95-M10-2L
|
10 step master, 0-10V input
|
(1) SLC4000-8 + (1)SLC4000-4
|
SLC2110X |
|
|
|
201-S95-M10-2V
|
10 step master, adj VDCinput
|
(1) SLC4000-8 + (1)SLC4000-4
|
No
|
|
|
|
201-S95-S05-2
|
|
SLC4000-8
|
SLC2155
|
|
|
|
201-S95-S10-2
|
10 step slave unit |
(1) SLC4000-8 + (1)SLC4000-4
|
SLC2160 Use with SLC21xxX controller |
|
|
|
202-S95-M05-2S-I
|
|
Yes, See Note 1
|
No
|
|
|
|
202-S95-M10-2S-I
|
|
Yes, See Note 1
|
No
|
|
|
|
202-S95-S05-2
|
|
Yes, See Note 1
|
No
|
|
|
|
202-S95-S10-2
|
|
Yes, See Note 1
|
No
|
|
|
|
204-S95-M05-2A-21
|
|
Yes, See Note 1
|
No
|
|
|
|
204-S95-M05-2A-41
|
|
Yes, See Note 1
|
No
|
|
|
|
204-S95-M05-2A-43
|
|
Yes, See Note 1
|
No
|
|
|
|
204-S95-M05-2A-47
|
|
Yes, See Note 1
|
No
|
|
|
|
204-S95-M05-2A-51
|
|
Yes, See Note 1
|
No
|
|
|
|
204-S95-M05-2A-55
|
|
Yes, See Note 1
|
No
|
|
|
|
204-S95-M10-2A-21
|
|
Yes, See Note 1
|
No
|
|
|
|
204-S95-M10-2A-41
|
|
Yes, See Note 1
|
No
|
|
|
|
204-S95-M10-2A-43
|
|
Yes, See Note 1
|
No
|
|
|
|
204-S95-M10-2A-47
|
|
Yes, See Note 1
|
No
|
|
|
|
204-S95-M10-2A-51
|
|
Yes, See Note 1
|
No
|
|
|
|
204-S95-M10-2A-55
|
|
Yes, See Note 1
|
No
|
|
|
|
205-S95-M05-2A-21
|
|
Yes, See Notes 1,
6
|
No
|
|
|
|
205-S95-M05-2A-41
|
|
Yes, See Notes 1,
6
|
No
|
|
|
|
205-S95-M05-2A-43
|
|
Yes, See Notes 1,
6
|
No
|
|
|
|
205-S95-M05-2A-47
|
|
Yes, See Notes 1,
6
|
No
|
|
|
|
205-S95-M05-2A-51
|
|
Yes, See Notes 1,
6
|
No
|
|
|
|
205-S95-M05-2A-55
|
|
Yes, See Notes 1,
6
|
No
|
|
|
|
205-S95-M10-2A-21
|
|
Yes, See Notes 1,
6
|
No
|
|
|
|
205-S95-M10-2A-41
|
|
Yes, See Notes 1,
6
|
No
|
|
|
|
205-S95-M10-2A-43
|
|
Yes, See Notes 1,
6
|
No
|
|
|
|
205-S95-M10-2A-47
|
|
Yes, See Notes 1,
6
|
No
|
|
|
|
205-S95-M10-2A-51
|
|
Yes, See Notes 1,
6
|
No
|
|
|
|
205-S95-M10-2A-55
|
|
Yes, See Notes 1,
6
|
No
|
|
Indeeco ® (Solitech ®)
|
S92 Series
|
S92M-A
|
Step Controllers
|
Yes, See Note 1
|
Yes, See Note 2
|
|
|
|
S92M-B
|
|
Yes, See Note 1
|
Yes, See Note 2
|
|
|
|
S92S-A
|
|
Yes, See Note 1
|
Yes, See Note 2
|
|
|
|
S92S-B
|
|
Yes, See Note 1
|
Yes, See Note 2
|
|
Indeeco ® (Solitech ®)
|
208 Series
Triac output
|
|
|
|
|
|
|
|
208-1942
|
|
SLC4000-4, See Note 3
|
No
|
|
|
|
208-1943
|
|
SLC4000-4, See Note 3
|
No
|
|
Indeeco ® (Solitech ®)
|
S81 Series
Triac output
|
|
Step Controllers
|
|
|
|
|
|
S81M-A
|
|
Yes, See Note 1
|
Yes, See Note 2
|
|
|
|
S81M-B
|
|
Yes, See Note 1
|
Yes, See Note 2
|
|
|
|
S81S-A
|
|
Yes, See Note 1
|
Yes, See Note 2
|
|
|
|
S81S-B
|
|
Yes, See Note 1
|
Yes, See Note 2
|
|
|
|
|
|
|
|
|
Indeeco ® (Solitech ®)
|
S71 Series
|
S71A
|
Step Controllers
|
Yes, See Note 1
|
Yes, See Note 2
|
|
|
|
S71A-B4-C
|
|
SLC4000-4
|
SLC2104 |
|
|
S71A-B6-C
|
|
SLC4000-8
|
SLC2106 |
|
|
S71A-B8-C
|
|
SLC4000-8
|
SLC2108 |
|
Indeeco ® (Solitech ®)
|
S61 Series
Triac output
|
S61A
|
Step Controllers
|
Yes, See Note 1
|
Yes, See Note 2
|
| Viconics® |
R851V-4 |
4
stage |
Step Controllers |
Yes,
uses 120 VAC Control |
No |
|
R851V-8 |
8
stage |
|
Yes,
uses 120 VAC Control |
No |
|
R851B-4 |
4
stage, boiler |
Step Controllers |
Yes,
uses 120 VAC Control |
No |
|
R851B-8 |
8
stage, boiler |
|
Yes,
uses 120 VAC Control |
No |
General Notes:
Many step controllers applications
may be upgraded to use Selectronix controllers, especially when the capabilities
are supplemented with those of a programmable electronic thermostat.
Contact our Tech Support to
determine if your application may benefit from an integrated
solution!
|
Note 1: Series
4000
 | Standard
board size contain 4 or 8 relays. The quantity to put
in-service is field-configurable.
|
| Std field-selectable input voltage and current
ranges, plus User-defined Input voltage or current
|
|
Up
to 32 stages by cascading identical units, field configurable as
expansion units.
|
| Integral
Load Limit input limits peak demand |
| Provides an integral 0-10VDC vernier output, with indicating LED
|
| 120
VAC control power
(For 24VAC/DC input power order SLC4024-4 or SLC4024-8) |
| 120VAC, 240VAC, or 24VAC contactor coil
|
| Open board with standoffs. Optional
NEMA 4X enclosure with mounted board, is available
|
|
|
Note 2: 2100
Series
| Fixed number of relays.
|
| 2 board sizes. The
small board accommodates from 1 to 6 relays, while the large board
accommodates from 1 to 12 relays.
|
| With
the maximum of 2 Expansion boards, the maximum stages is 36.
|
| See
the ‘2100 Series Ordering Guide’ to select the applicable part
number.
|
| No
vernier output signal is provided, use Series 4000, if required.
|
| No
thermistor input compatibility, use Series 4000, if required
|
| Progressive
sequencing, if Linear sequencing is required, use Series 4000
|
| 120
VAC control power
|
| For 120 VAC contactor coil |
| For 240 VAC contactor coil, special order for
240VAC or use Series 4000
|
|
Note 3:
SLC4000-4
| Input power is 120VAC instead of 24 V AC/DC |
| Relay output vs. Triac output |
| Vernier output is 0-10V analog |
|
|
Note 4: 2100
Series is compatible, see Series 4000 for new designs
|
|
Note 5: 2100
Series is compatible with special order for 0-10V, see Series 4000 for new
designs
|
| Note
6: Suggested functional replacement.
Call tech support to verify for specific applications |
| Note
7: SLC2108 for systems with 8 total
relays. Use SLC2108X for systems with more than 8 relays, and
select an expansion board SLC215x to fulfill balance of system
relays. For instance, a 12 step system order an SLC2108X and SLC2154,
or for a 16 step system order an SLC2108X and an SLC2158.
The connecting cable is included with the expansion board. |
| Note
8: CAM/Coates Conversion Wiring Diagrams:
CAM/Coates
To Selectronix SLC2100 Wiring Diagram
CAM/Coates
To Selectronix SLC4000 Wiring Diagram |
|
Note 9: When replacing Cesco controllers that have a
thermistor input, an external thermostat is required. This may be an
electronic unit such as a Honeywell T775 model, or a non-electronic unit
such as a Honeywell T991A model. Expansion units require a compatible
expandable controller. |
|
