Dold OA 5601, OA 5602, OA 5603 Data Sheet

PCB relays

Safety relays

monostable
OA 5601, OA 5602, OA 5603

OA 5601 OA 5602 OA 5603

• Acc. to DIN EN 50205, DIN EN 61810-1, DIN EN 60664-1

• With forcibly guided contacts

• Clearance and creepage distances, contact-coil ≥ 8 mm

• High voltage resistance ≥ 4 kV

• High switching reliability due to crown contacts

• Small height 39.5 mm

• High temperature range

at OA 5601 and OA 5602: -40 ... +85°C
at OA 5603: -40 ... +75°C

• High continiuous thermal current Ith = 10 A

• Mechanical life > 30 x 106 switching cycles

• High voltage range 0.7 ... 1.6 U

• Double and reinforced insulation with contamination level 2

N

according to EN 50178 Overvoltage category: III

• Optionally wash proof

Application

Approvals and Marking

• To be used in circuits for safety applications

• Escalators and walkways

• Elevators for men and load

• Railway technology

Canada / USA

• Medical technology

Technical Data

Relay type

OA 5601 OA 5602 OA 5603

1.0 Coil

1.1 Nominal voltage DC V 6, 12, 24, 48, 60, 110 or others on request

1.2 Nominal consumption W 0.75 1 1.25

1.11 Voltage range U

1.3 Holding power (at 0.5 x U

) 0.19 0.25 0.32

N

N

0.7 ... 1.6 0.7 ... 1.6 0.7 ... 1.6

2.0 Contacts

2.1 Contact arrangement
2 NO / 2 NC

3 NO / 1 NC

2.2 Contact material AgSnO

2.3 Rated insulation voltage AC V 250

+ 0.2 µm Au; AgNi + 0.2 µm Au, AgNi + 5 µm Au

2

Switching voltage min./max. V AC/DC 10 / DC 250, AC 400 (100 mV / AC/DC 60 V)

2.4 Limiting continuous current I

Switching current min./max A 10 mA

max. A 6 x 10 (see operating voltage limit curve)

th

2.5 Switching power min./max. VA 3 / 2500 (1 mVA / 7 VA)

2 NO / 4 NC
3 NO / 3 NC
4 NO / 2 NC

4)

/ 10 A (1 mA / 0.3 A)

7 NO / 1 NC

2 NO / 6 NC

2)

2)

2)

Switching power min./max. W 0.14) ... 240 (1 mW / 7 W)2) (see limit curve for arc-free operation)

2.6 Switching capacity

to IEC/EN 60947-5-1 AC 15
to IEC/EN 60947-5-1 AC 15
to IEC/EN 60947-5-1 DC 13
at 0.1 Hz DC 13

5)

6)

5)

5)

AC V/A

DC V/A
DC V/A

NO: 250 / 3 NC: 250 / 2
NO: 250 / 5 NC: 250 / 2

NO: 24 / 2 NC: 24 / 2
NO: 24 / 6 NC: 24 / 6

to UL 508 A300

2.7 Electrical life at 1 s ON, 1 s OFF (see contacts service life)

at AC 230 V, 5 A, cosj = 1 switching cycles > 7 x 10
at AC 230 V, 10 A, cosj = 1 switching cycles > 3 x 10

5

, AgSnO2 / > 5 x 105, AgNi10

5

, AgSnO2 / > 2 x 105, AgNi10

2.8 Switching frequency max. switching cycles/s 10

2.9 Response time / Release time ms typically 27 / typically 5

2.10 Contact force cN ≥ 14

2.14 Contact gap mm > 0.5

3)

1)

.

.

.

3.0 Other

3.1 Mechanical life switching cycles > 30 x 10

6

3.2 Temperature range °C - 40 ... + 85 - 40 ... + 85 - 40 ... + 75

3.3 Degree of protection Solder line proof RT II as option wash proof RT III

3.5 Vibration resistance 10 ... 55 Hz, 0.35 mm Ampl IEC/EN 60068-2-6

3.6 Climate resistance 25 / 085 / 04 (climate category); A / B / D IEC/EN 60068-1

AgSnO

3.7 Short circuit strength 1 kA / AC 250 V

1)

For OA 5603.46 (2 NO / 6 NC) and OA 5603.56 (3 NO / 5 NC) nominal consumption is 1.65 W

2)

Values for AgNi10-Contacts + 5 µm Au

5)

Values for AgNi-Contacts

All technical data in this list relate to the state at the moment of edition.
We reserve the right tor technical improvements and changes at any time.

3)

over entire service life, even when under fault and at 1.6 U

6)

Values for AgSnO2-Contacts

2

AgNi

1

NO: 10 A gL / NC: 10 A gL EN 60947-5-1

NO: 10 A gL / NC: 6 A gL EN 60947-5-1

4)

N

OA 5601, 5602, 5603 / 14.04.14 en / 430

Typical values

Technical Data

3.8 Insulation acc. to IEC 60664-1, EN 50178

double and reinforced insulation

Rated insulation voltage AC V 250 250
Pollution degree 3 2
Overvoltage category III III
Test voltage
Contact- Coil (1 min) AC kV eff. ≥ 4
Contact-Contact (1min) AC kV eff. ≥ 4
Open contact acc. to DIN EN 61810-1 AC kV eff. 1.5
Transient voltage
Contact- Coil (1,2 - 50 µs) kV ≥ 6
Clearance and creepage distances
Contact- Coil mm ≥ 8
Contact-Contact mm ≥ 5.5

3.9 Weight g approx. 78 approx. 85 approx. 95

4.0 Packing

4.1 on cardboard in slipcase piece 20 15 15

4.2 in case package piece 100 75 75

5.0 Solder method

5.1 Solder method /-temperature /-duration °C / s Wafe soldering / 260 / 5

Design versions

OA 5601 OA 5602 OA 5603

U

(DC V)

Voltage

N

range

(DC V)

R

Ω ±10%

Coil

.52 .48

2 NO,

2 NC

3 NO,

1 NC

R

Ω ±10%

.18 .50 .54

Coil

3 NO,

3 NC

AgSnO2-Contacts + 0.2 µm Au

2 NO,

4 NC

4 NO,

2 NC

R

Coil

Ω ±10%

.63 .59 .58 .57

7 NO,

1 NC

6 NO,

2 NC

5 NO,

3 NC

4 NO,

4 NC

R

Coil

Ω ±10%

.56 .46

3 NO,

5 NC

2 NO,

6 NC

6 4,2 ... 9,6 48 2091 2121 35 2001 2031 2061 29 2151 2181 2271 2211 21 2301 2241
12 8,4 ... 19,2 192 2092 2122 140 2002 2032 2062 112 2152 2182 2272 2212 88 2302 2242
24 16,8 ... 38,4 770 2093 2123 570 2003 2033 2063 460 2153 2183 2273 2213 370 2303 2243
48 33,6 ... 76,8 2880 2094 2124 2300 2004 2034 2064 1800 2154 2184 2274 2214 1400 2304 2244
60 42,0 ... 96,0 4800 2095 2125 3600 2005 2035 2065 2880 2155 2185 2275 2215 2230 2305 2245

110 77,0 ... 176,0 16000 2096 2126 12100 2006 2036 2066 9500 2156 2186 2276 2216 7150 2306 2246

AgNi 10-Contacts + 0.2 µm Au

6 4,2 ... 9,6 48 2101 2131 35 2011 2041 2071 29 2161 2191 2281 2221 21 2311 2251
12 8,4 ... 19,2 192 2102 2132 140 2012 2042 2072 112 2162 2192 2282 2222 88 2312 2252
24 16,8 ... 38,4 770 2103 2133 570 2013 2043 2073 460 2163 2193 2283 2223 370 2313 2253
48 33,6 ... 76,8 2880 2104 2134 2300 2014 2044 2074 1800 2164 2194 2284 2224 1400 2314 2254
60 42,0 ... 96,0 4800 2105 2135 3600 2015 2045 2075 2880 2165 2195 2285 2225 2230 2315 2255

110 77,0 ... 176,0 16000 2106 2136 12100 2016 2046 2076 9500 2166 2196 2286 2226 7150 2316 2256

AgNi 10-Contacts + 5 µm Au

6 4,2 ... 9,6 48 2111 2141 35 2021 2051 2081 29 2171 2201 2291 2231 21 2321 2261
12 8,4 ... 19,2 192 2112 2142 140 2022 2052 2082 112 2172 2202 2292 2232 88 2322 2262
24 16,8 ... 38,4 770 2113 2143 570 2023 2053 2083 460 2173 2203 2293 2233 370 2323 2263
48 33,6 ... 76,8 2880 2114 2144 2300 2024 2054 2084 1800 2174 2204 2294 2234 1400 2324 2264
60 42,0 ... 96,0 4800 2115 2145 3600 2025 2055 2085 2880 2175 2205 2295 2235 2230 2325 2265

110 77,0 ... 176,0 16000 2116 2146 12100 2026 2056 2086 9500 2176 2206 2296 2236 7150 2326 2266

Ordering example

OA 5601._ _ / _ _ _ _ _ _ / 61*

)

Pin configuration

L = solder line proof RT II
W = wash proof RT III

Design version

Contact arrangement
.52 2 NO / 2 NC
.48 3 NO / 1 NC

*) / 61 cURus approval

2

OA 5601, 5602, 5603 / 14.04.14 en / 430

1,8

M2984_b

1,8

Ambient temperature

Ambient temperature

M2985_b

1,8

mmutation P [kVA]

52

Switching currentI[A]

Switching cycles X10

1

0 2

3

4

5

6

0

0,1

0,2

0,3

0,4

0,5

0,6

0,7

0,8

0,9

1

7

8

9

10

M3414 c

Electric life DC13 24V DC/t 0,4s; t 9,6s

2 contacts in series OA5601/OA5602/OA5603

6

on

off

SwitchingcurrentI [A]

Safe switch of,nostandingarc

max.1switching cycle/s

Switching voltage U [ V ]

12 34

56

0

50

100

150

200

250

789

10

M2987

Characteristics

I = 3x10A

I = 3x6A

K

1,7

1,6

1,5

1,4

1,3

1,2

1,1

1,0

U

B

0,9

U

N

0,8

0,7

0,6

0,5

-20

-40
Ambient temperature

K

U max.

B

I2A

K

U min.

B

0

40

20

80

60

100

120°C

M4458_a

1,7

1,6

1,5

1,4

1,3

1,2

1,1

1,0

U

B

0,9

U

N

0,8

0,7

0,6

0,5

-40

I = 4x10A

I = 4x6A

K

K

U max.

B

I2A

K

U min.

B

0

-20

40

20

80

60

100

120°C

1,7

1,6

1,5

1,4

1,3

1,2

1,1

1,0

U

B

0,9

U

N

0,8

0,7

0,6

0,5

-40

I = 6x10A

I = 6x6A

K

K

U max.

B

I2A

K

U min.

B

0

-20

40

20

60

Operating voltage limit curve OA 5601 Operating voltage limit curve OA 5602 Operating voltage limit curve OA 5603

7

10

7
5

c
_
8
0
0
2

M

3
2

A

g

s

6

10

re

v
u

7

e
o
n

5

a
M

3

S

n

O

2

A

g

N

i

2

80

100

120°C

5

10

Contact service life Contact service life Reduction factor for inductive loads

Limit curve for arc-free operat. (load limit curve)

1,5

10,

Puissance de co

2,5

3

OA 5601, 5602, 5603 / 14.04.14 en / 430