Iota DLS Reference Sheet
COMPETITIVE REFERENCE
INPUT/OUTPUT PRODUCT CHART
DLS-15
DLS-30
DLS-30/IQ4
DLS-45
DLS-45/IQ4
DLS-55
DLS-55/IQ4
DLS-75
DLS-75/IQ4
DLS-90*
DLS-90/IQ4*
DLS-27-15
DLS-27-25
DLS-27-40
DLS-54-13
IQ4
(EXTERNAL)
PROGRESSIVE
DYNAMICS
WFCO PARALLAX
PD9130
PD9145A
PD9245C
PD9160A (60A)
PD9260C (60A)
PD9170 (70A), PD9180 (80A)
PD9270 (70A), PD9280 (80A)
Charge Wizard
WF-9835 (35A)
WF-9845
WF-9855
WF-9875, WF-6880 (80A)
WF-68100 (100A)
7430
7440 (40A), 7445
7455, 7465 (65A)
7455T (W/ BUILT-IN TIMER ONLY)
Comparisons are based on voltage and amperage ratings. Not all features may be identical.
Differing amperages are specified.
*Unit is not UL Listed
PO BOX 11846 TUCSON, AZ 85734 1-800-866-IOTA (4682) FAX: (520) 741-2837 www.iotaengineering.com
INPUT VOLTAGE
OUTPUT VOLTAGE
108-132VAC 220-240VAC
12VDC
24VDC
48VDC
DLS-15 (15A)
DLS-30 (30A)
DLS-45 (45A)
DLS-55 (55A)
DLS-75 (75A)
DLS-90 (90A)
DLS-240-30 (30A)
DLS-240-45 (45A)
DLS-240-55 (55A)
DLS-27-15 (15A)
DLS-27-25 (25A)
DLS-27-40 (40A)
DLS-240-27-40 (40A)
DLS-54-13 (13A)
Easily select the IOTA model that matches your voltage and amperage requirements**
DLS SERIES
PRODUCT REFERENCE SHEET
REV 041211
**Some units are not UL Listed. Refer to DLS unit specifications for further information.
Need more info? Contact our DEALER HOTLINE...call 1-800-866-4682 or e-mail techsupport@iotaengineering.com
Any non-IQ4 IOTA charger
can be upgraded by add-
ing the external IQ4 con-
troller. A jack is provided
on the IOTA DLS for simple
IQ4 installation.
SMART
CHARGER
IOTA Models listed with
/IQ4 include built-in auto-
matic smart-charging.
BULK
ABSORPTION
F L O AT
EQUALIZATION
Batteries are charged at the
charger’s full-rated output,
reducing charge time.
Batteries are charged at a
lower voltage for a controlled
period to ensure a complete
charge.
A ‘trickle’ charge maintains
the battery while minimizing
‘gassing.’
Periodic Equalization charge
dissolves sulfate layers on
battery plates and prevents
stratification.
DLS-240-54-20 (20A)