88857707 Crouzet USA, 88857707 Datasheet - Page 4

• Manufacturer Part Number: 88857707
• Description: Digital Multifunction Timer
• Manufacturer: Crouzet USA
• Type: Multifunctionr

Specifications of 88857707

• Time Range: 0.01 Sec. To 9999 Hr.
• Power Consumption: 4VA
• Reset Time: 50ms
• Character Size: 7mm
• Supply Voltage Ac, Max: 110V
• Mounting Type: Panel Mount
• Time Range Min: 99.99s
• No. Of Segments: 7
• Signal Input Type: Dry Contact
• Supply Voltage Max: 110VAC
• Time Range Max: 9999h
• Brand/series: 816 Series
• Contact Form: SPDT
• Current, Rating: 8 A
• Display Type: Digital
• Function: Timing
• Number Of Pins: 11
• Power, Rating: 200⁄190 VA⁄W
• Relay Type: Electro Mechanical
• Standards: UL, CSA, CE
• Temperature, Operating, Maximum: 60 °C
• Temperature, Operating, Minimum: -10 °C
• Timer Type: Multi-Function
• Timing Range: 99.9 to 999.9 sec., 9999 sec. to 99 min. 59 sec., 99.99 min. to 999.9 min., 9999 min. to 99 hrs. 59 min., 99.99 hrs. to 999.9 hrs., 9999 hrs.
• Voltage, Control: 110 VAC, 24 VAC⁄VDC
• Voltage, Rating: 250 V
• No. Of Digits / Alpha: 4
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TIMERS
TOP 948
LCD MULTI-FUNCTION TIMER
UL listed
• 8 Timing Functions
• Multi-timing Range
• DIN-Sized (48 x 48mm) Housing
• Large LCD Display
• NEMA 4 Front Panel
• 10 year EEPROM Memory
GENERAL FEATURES:
The 88 857 Series is a programmable timer with multi-time ranges (0.01s
to 999.9 hrs) housed in 1/16 DIN (48 x 48mm) style enclosure. The 8
available functions — On Delay, Interval, Single Shot, Repeat Cycle… the
large 4 Digit display and the NEMA 4 front panel will fit most industrial
applications. The large LCD permits easy programming and monitoring
of status such as time remaining, preset value, output relay, time range,
function, etc… All functions can operate with the 10 year EEPROM
Memory option.
SPECIFICATIONS:
Input Power . . . . . . . . . . . . . . . . 220 VAC, 110 VAC, 24/48 VAC, 50/60 Hz +15%
Input Power Consumption . . . . . 8 VA at 115 VAC, 0.5 W at 12 VDC
Display . . . . . . . . . . . . . . . . . . . . 4 Digit .3˝ (8mm) High LCD
Memory . . . . . . . . . . . . . . . . . . . 10 years (EEPROM)
Repeat Accuracy . . . . . . . . . . . . +0.05%
Protection Rating . . . . . . . . . . . . NEMA 4 (IP 65)
Dielectric Strength . . . . . . . . . . . 3000V (IEC 255-5)
Initiate Switch Input
Output
Time Ranges . . . . . . . . . . . . . . . 99.99 sec, 999.9 sec, 99.99 min,
Weight . . . . . . . . . . . . . . . . . . . . 1.77 oz.
Operating Temperature . . . . . . . 14°F to 122°F
Storage Temperature . . . . . . . . . 13°F to 158°F
ORDERING INFORMATION:
Initiate Switch Input . . . . . . . . Dry Contact, PNP Open Collector, Voltage
Minimum Initiate Closure Time 50 ms
Output . . . . . . . . . . . . . . . . . . SPDT Relay
Maximum Switching Current . 8 Amp AC Resistive, 8 Amp DC Resistive
Maximum Switching Voltage . 250 VAC, 250 VDC
Maximum Power Rating . . . . . 1250 VA, 30 W
Mechanical Life of Relay . . . . 2 x 10
Electrical Life of Relay . . . . . . 1 x 10
. . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . .
110/220 VAC
12/24 VDC
24/48 VAC
VOLTAGE
204 Airline Drive, Suite 300, Coppell, Texas 75019 / Tel: [phone] / FAX: [phone] / www.crouzet-usa.com
110 VAC
CSA recognized
Voltage
24/12 VDC +10%
999.9 min, 999.9 hrs,
99 min, 59 sec, 99 hrs, 99 min
7
5
Operations
Operations
Part Number
8-PIN VERSION
Products and specifications subject to change without notice.
8-PIN VERSION
88 857 800
Consult factory for application assistance.
11-PIN VERSION
Part Number
11-PIN VERSION
88 857 502
88 857 504
88 857 506
88 857 508
WIRING DIAGRAM:
FUNCTIONS:
A: Delay on Make
B: Single Shot
D: Repeat Cycle
H: Interval
PWR
PWR
PWR
PWR
RST
RLY
RST
RLY
RST
RST
RLY
RLY
INI
INI
INI
INI
Part Number 88 857 506
∞
T OFF
T OFF
Start
T ON
3
4
T ON
2
5 6 7
T ON
POWER
1
INPUT
11
+
T OFF
10
∞
RST
8
-
9
+
T ON
∞
∞
OV
-
∞
1
+
DIMENSIONS See page 4-2
-
Part Number 88 857 800
Ab: Delayed Single Shot
C: Delay on Break
DI: Repeat Cycle
T: On Delay w/memory
PWR
PWR
PWR
PWR
RST
RLY
RST
RLY
RST
RST
RLY
RLY
+
INI
INI
INI
INI
∞
∞
∞
3
2
T ON
t1
T OFF
∞
1
RST
4
POWER
INPUT
T OFF
t1 + t2 = T OFF
+
8
S
5
T ON
TIMERS
t2
6
7
–
+
T ON
INI
T ON
–
–
T OFF
∞
+
t1
∞
OV
1
-
4-7
4