View DRL48A35_4150370.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

NEW Series DRL
Single Output to 35A 510 Vac DIN-Rail Solid-State Relay
Part Number DRL48R35 DRL48D35-21 DRL48D35 DRL48A35-22 DRL48A35 Description 35A 510 Vac Output 35A 480 Vac Output 35A 510 Vac Output 35A 510 Vac Output 35A 510 Vac Output
Part Number Explanation
DRL
48
D
35
-21
NOTES 1) Line Voltage (nominal): 48 = 480 Vac 2) Switch Type: D = Zero-cross turn-on; A = Zero-cross, AC control; R = Random turn-on 3) Features: -21 = Self turn-on suppression; -22 = 24 Vac control
FEATURES/BENEFITS * Mounting and dismounting on DIN rail without any tool or directly mountable on panel * Zero-cross and random models; thyristors output * Large control range * Green control LED * Very high immunity * Low leakage current * Internal transient suppression DESCRIPTION The Series DRL single-phase DIN-rail relays are designed for all types of loads. The relays utilize optical isolation to protect the control from load transients. DRL relays have an integral heat sink, and can be mounted and dismounted onto a DIN rail without any tools. The relays may also be panel mounted. All relays offer a green control LED and transient suppression. APPLICATIONS * Heating control * Motor control * Industrial and process control APPROVALS Series DRL relays are pending UL recognition.
MECHANICAL SPECIFICATION
Figure 1 -- DRL relay; dimensions in inches (mm)
(c) 2003 TELEDYNE RELAYS
(800) 284-7007 * www.teledynerelays.com
DRL 1
DRL\032003\Q1
Series DRL
CONTROL CHARACTERISTIC
12
INPUT (CONTROL) SPECIFICATION Min Control Range DRL48R35 DRL48D35-21 DRL48D35 DRL48A35-22 DRL48A35 Control Current Range 3.5 3 3.5 17 150 Max 32 32 32 60 240 Units Vdc Vdc Vdc Vac/Vdc Vac/Vdc
Control Current (mA)
10 8 6 4 2 0 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32
Control Voltage (V)
DRL48R35 DRL48D DRL48A35-22 DRL48A35 3 3
10 10 20 7
mAdc mAdc mA mA
Figure 2a -- DR38R and DR48D relays
20
Control Current (mA)
Must Turn-off Voltage
15 10
DRL48R35 DRL48D35-21 DRL48D35 DRL48A35-22 DRL48A35
2 1 2 4 15 32 42 Green
V V V V V V V
5
0 0 10 20 30 40 50 60
Control Voltage (V)
Reverse Voltage (DC Control) Clamping Voltage (DC Control) Input LED
Figure 2b -- DRL48A35-22 relay
8
Control Current (mA)
6 4
TYPICAL APPLICATION
400 Vac 60Hz
400 Vac 60Hz
Protection
Protection
2 0 0 50 100 150 200 250
L1
L1
SSR
SSR
Control Voltage (V)
T1
T1
A2 A1
Figure 2c -- DRL48A35 relay
Load
A2 A1
-+ Control
Control
Load
Figure 3 -- DRL relay DC control (left) and DRL relay AC control (right)
DRL 2
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
(c) 2003 TELEDYNE RELAYS
DRL\032003\Q1
Series DRL
OUTPUT (LOAD) SPECIFICATION Min Operating Range Peak Voltage Clamping Voltage -21 feature (On voltage, typical) All others (@1mA) Zero-Cross Window (Typical) DRL48R35 DRL48D35-21 DRL48D35 DRL48A Non-Repetitive Surge Current (See Figure 5) On-State Voltage Drop (Typical) Output Power Dissipation (Typical) Thermal Resistance (Junction to Air) Off-State Leakage Current (60Hz) Turn-On Time (60Hz) DRL48R35 DRL48D DRL48A Turn-Off Time (60Hz) DRL48R35 DRL48D DRL48A Operating Frequency Range 0.1 Off-State dv/dt I t for match fusing (<8.3ms)
2
ENVIRONMENTAL SPECIFICATION Unit Vrms Vpeak Storage Temperature Operating Temperature Input-Output Isolation Output-Case Isolation Min -30 -30 4000 4000 100 4000 Max 100 80 Unit C C Vrms Vrms M V
Max 510 1200
24
950 820
V V
Insulation Resistance Rated Impulse Voltage
Random 10 20 20 V
Load Current (Arms)
45 40 35 30 25 20 15 10 5
THERMAL CHARACTERISTICS
V V
550
A 0.9 V
0.81xIe+0.08xIe2 2.6 1 C/W mA
0 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85
Ambient Temperature (C)
Figure 4 -- DRL relays
0.1 8.3 24.9
ms ms ms
400 600
SURGE CURRENTS
Non-Repetitive
Apeak
200 Repetitive with initial Tj = 70C 0 0.01 0.1 1 10
8.3 8.3 24.9 440 500 1500
ms ms ms Hz V/s A2S
t (s)
Figure 5 -- DRL relays
(c) 2003 TELEDYNE RELAYS
(800) 284-7007 * www.teledynerelays.com
DRL 3
DRL\032003\Q1
Series DRL
DIN-RAIL MOUNTING
NOTES: 1. Connections: For output terminals, the wire cross-sections must be adapted to the load current and to the overcurrent protection device characteristics. The relay rated voltage must be adapted to the mains rated voltage. These relays use screw clamp connections. 2. Mounting: Only in vertical position. Protect heat-sensitive materials as well as people from contact with the heat sink. For non-vertical mounting, the load current must be derated by 50%. The SSR requires air convection. Lack of air convection produces an abnormal heating. Keep a distance between the upper SSR and the lower SSR (see vertical 3.15 inches position (80mm) figure on the right). In case of zero space between two SSRs, reduce the load current. It's suggested to maintain the heat sink temperature under 90C. Forced cooling significantly improves the thermal performances. 3. Typical application loads: The DRL relay may handle motor and resistive loads. For different loads, check the inrush current at turn-ON and possible overvoltages at turn-OFF or contact the factory. * Incandescent lamps -- Inrush current is generally 10 times the nominal current for 10ms. * Electric discharge lamp -- These loads often have overcurrent at turn-ON and overvoltage at turn-OFF. Use 480Vac SSR on 240Vac mains. * Transformer loads -- Very high inrush current, up to 100 times the nominal current. * Capacitive loads -- Very high current at turn-ON and overvoltage at turn-OFF. Use only zero-cross models. 4. Protection: To protect the SSR against a 1~ short-circuit of the load, use a fuse with a I2t Fuse 2 value = 1/2 I t value. 5. EMC: Immunity: lmmunity levels of the DRL comply L1 with EN61000-4-4 &5. Emission: The system integrator must ensure that systems containing SSRs comply with the requirements of any rules and regulations applicable at the system level. The very low T1 zero-cross voltage (<20V) improves the conducted emission level in comparison with A1 + control most SSRs with zero-cross voltage higher A2 Load - than 50V. 6. All electrical parameters specified at 25C unless otherwise noted.
N
Mounting Recommended to connect DIN rail to ground.
Dismounting
Figure 6 -- DRL relays
PANEL MOUNTING
M5 M4
Drill for vertical can be adjusted
3.47.08 (882)
.5 (12.7)
Figure 7 -- DRL relays
CONNECTIONS
L
wires
(mm2)
L
torques
screwdriver
control
1 x (0.75-->2.5) L = 6mm 0.4N.m (0.6N.m max) 3.5 x 0.5mm
Power
1 x (1.5-->16) 1 x (1.5-->10) L = 10mm 1.2N.m (1.8N.m max) Pozidriv2/ 0.8 x 5.5 (1 x 6)
Figure 8 -- DRL relays
DRL 4
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
(c) 2003 TELEDYNE RELAYS
DRL\032003\Q1

▲Up To Search▲

Price & Availability of DRL48A35

	To Download DRL48A35 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .