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- USA
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
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Description
SR2D101BDMain Range of product Zelio Logic Product or component type Compact smart relay Complementary Local display Without Number or control scheme lines 240 with ladder programming Cycle time 690 ms Backup time 10 years at 25 C Clock drift 12 min year at 055 C 6 s month at 25 C Checks Program memory on each power up [Us] rated supply voltage 24 V DC Supply voltage limits 19. 230 V Maximum supply current 100 mA (without extension) Power dissipation in W 3 W
Main
| Range of product | Zelio Logic |
| Product or component type | Compact smart relay |
Complementary
| Local display | Without |
| Number or control scheme lines | 240 with ladder programming |
| Cycle time | 6…90 ms |
| Backup time | 10 years at 25 °C |
| Clock drift | 12 min/year at 0…55 °C 6 s/month at 25 °C |
| Checks | Program memory on each power up |
| [Us] rated supply voltage | 24 V DC |
| Supply voltage limits | 19.2…30 V |
| Maximum supply current | 100 mA (without extension) |
| Power dissipation in W | 3 W without extension |
| Reverse polarity protection | With |
| Discrete input number | 6 conforming to EN/IEC 61131-2 type 1 |
| Discrete input type | Resistive |
| Discrete input voltage | 24 V DC |
| Discrete input current | 4 mA |
| Counting frequency | 1 kHz for discrete input |
| Voltage state 1 guaranteed | >= 15 V for I1...IA and IH...IR discrete input circuit >= 15 V for IB...IG used as discrete input circuit |
| Voltage state 0 guaranteed | <= 5 V for I1...IA and IH...IR discrete input circuit <= 5 V for IB...IG used as discrete input circuit |
| Current state 1 guaranteed | >= 1.2 mA (IB...IG used as discrete input circuit) >= 2.2 mA (I1...IA and IH...IR discrete input circuit) |
| Current state 0 guaranteed | <= 0.5 mA (IB...IG used as discrete input circuit) <= 0.75 mA (I1...IA and IH...IR discrete input circuit) |
| Input compatibility | 3-wire proximity sensors PNP for discrete input |
| Input impedance | 12 kOhm for IB...IG used as analogue input circuit 12 kOhm for IB...IG used as discrete input circuit 7.4 kOhm for I1...IA and IH...IR discrete input circuit |
| Number of outputs | 4 relay |
| Output voltage limits | 24...250 V AC (relay output) 5...30 V DC (relay output) |
| Contacts type and composition | NO for relay output |
| Output thermal current | 8 A for all 4 outputs for relay output |
| Electrical durability | AC-12: 500000 cycles at 230 V, 1.5 A for relay output conforming to EN/IEC 60947-5-1 AC-15: 500000 cycles at 230 V, 0.9 A for relay output conforming to EN/IEC 60947-5-1 DC-12: 500000 cycles at 24 V, 1.5 A for relay output conforming to EN/IEC 60947-5-1 DC-13: 500000 cycles at 24 V, 0.6 A for relay output conforming to EN/IEC 60947-5-1 |
| Switching capacity in mA | >= 10 mA at 12 V (relay output) |
| Operating rate in Hz | 0.1 Hz (at Ie) for relay output 10 Hz (no load) for relay output |
| Mechanical durability | 10000000 cycles for relay output |
| [Uimp] rated impulse withstand voltage | 4 kV EN/IEC 60947-1 and EN/IEC 60664-1 |
| Clock | Without |
| Response time | 10 ms (from state 0 to state 1) for relay output 5 ms (from state 1 to state 0) for relay output |
| Connections - terminals | Screw terminals, 1 x 0.2...1 x 2.5 mm² (AWG 25...AWG 14) semi-solid Screw terminals, 1 x 0.2...1 x 2.5 mm² (AWG 25...AWG 14) solid Screw terminals, 1 x 0.25...1 x 2.5 mm² (AWG 24...AWG 14) flexible with cable end Screw terminals, 2 x 0.2...2 x 1.5 mm² (AWG 24...AWG 16) solid Screw terminals, 2 x 0.25...2 x 0.75 mm² (AWG 24...AWG 18) flexible with cable end |
| Tightening torque | 0.5 N.m |
| Overvoltage category | III conforming to EN/IEC 60664-1 |
| Net weight | 0.22 kg |
Environment
| Immunity to microbreaks | 1 ms |
| Product certifications | CSA UL GL GOST C-Tick |
| Standards | EN/IEC 61000-4-5 EN/IEC 61000-4-12 EN/IEC 60068-2-27 Ea EN/IEC 61000-4-2 level 3 EN/IEC 60068-2-6 Fc EN/IEC 61000-4-11 EN/IEC 61000-4-4 level 3 EN/IEC 61000-4-6 level 3 EN/IEC 61000-4-3 |
| IP degree of protection | IP20 (terminal block) conforming to IEC 60529 IP40 (front panel) conforming to IEC 60529 |
| Environmental characteristic | EMC directive conforming to EN/IEC 61000-6-2 EMC directive conforming to EN/IEC 61000-6-3 EMC directive conforming to EN/IEC 61000-6-4 EMC directive conforming to EN/IEC 61131-2 zone B Low voltage directive conforming to EN/IEC 61131-2 |
| Disturbance radiated/conducted | Class B conforming to EN 55022-11 group 1 |
| Pollution degree | 2 conforming to EN/IEC 61131-2 |
| Ambient air temperature for operation | -20…40 °C in non-ventilated enclosure conforming to IEC 60068-2-1 and IEC 60068-2-2 -20…55 °C conforming to IEC 60068-2-1 and IEC 60068-2-2 |
| Ambient air temperature for storage | -40…70 °C |
| Operating altitude | 2000 m |
| Maximum altitude transport | 3048 m |
| Relative humidity | 95 % without condensation or dripping water |
Offer Sustainability
| Sustainable offer status | Green Premium product |
| REACh Regulation | REACh Declaration |
| EU RoHS Directive | Pro-active compliance (Product out of EU RoHS legal scope) EU RoHS Declaration |
| Mercury free | Yes |
| RoHS exemption information | Yes |
| China RoHS Regulation | China RoHS declaration |
| Environmental Disclosure | Product Environmental Profile |
| Circularity Profile | End of Life Information |
| WEEE | The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins |
Contractual warranty
| Warranty | 18 months |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 1099 reviews
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Product Reviews
★★★★★ 5
Good cooler pack
Color: Clear Blue 4 PK, Size: 4 Pack
I have used this item a few times now and it keep cool for a good few hours. It is thin enough to fit into lunch boxes and keeps the food cold. Very easy to clean. It feels sturdy and won't crack if you drop it.
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Reviewed in the United States on May 19, 2026
★★★★★ 5
Great prize for a pack of four ice packs! Love the color
Super set of ice packs, these come in a four piece set and I got purple ones because I wanted to match the lunchbox. I got them to go in. They are a nice size, thick enough that you can put several in your icebox lunch pack or Lay them together if you need a longer time for being cooled. They fit in the freezer real well because they are skinny. They work just fine in my lunchbox and I can lay two of them on the side of my bento box packs inside and one on the bottom and one on the top. Great price for four. They’re very heavy duty and have a purple gel inside. I give them an A+
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Reviewed in the United States on February 6, 2026
★★★★★ 5
Perfect for packed lunches
Color: Multi (4 Pack), Size: 4 Count (Pack of 1)
I use these in both my lunch bag for work and my daughter’s lunchbox for daycare. I like the xl slim packs because they fit perfectly in a rectangular lunchbox. They keep food cold throughout the whole day, without being bulky and taking up too much room.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
★★★★★ 5
Great all-around golf ball—soft feel, good distance, and super reliable
Color: Green, Size: One Dozen
Summary:
The Callaway Supersoft has become my go-to golf ball. It performs well off the tee and around the greens, and I’ve had zero durability issues.
How I use it:
Regular play on different course types (dry courses out west and more lush courses in the southeast).
Pros:
Soft feel that seems to help with both distance and short game
Consistent, reliable performance
Durable—never had one fall apart
Color options are great (green worked well in dry conditions, orange better in thicker grass)
Cons:
Performance improvements might be subtle depending on your game (could be partially feel/confidence)
What I wish I knew:
The color actually matters more than you’d think depending on course conditions—visibility can make a big difference. Green is easier to see in more arid environments - think Colorado or Arizona, while orange is more preferred for lush environments like Myrtle Beach or Hilton Head. Fellow golfers will call you "old man" if you use orange for higher visibility.
Verdict:
A dependable, high-value golf ball that works well for a wide range of players. I keep coming back to these—and the only reason I lose them is my own game, not the ball.
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Reviewed in the United States on May 15, 2026
★★★★★ 5
Perfect Golf Balls for My Son’s First Season Playing Golf
Color: White, Size: One Dozen
I bought the Callaway Supersoft Golf Balls for my son’s birthday after he recently started getting into golf, and they were a perfect choice. He was excited to try a well-known golf brand, and these balls have really helped build his confidence on the course.
The balls feel soft off the clubface and seem very forgiving for a beginner. My son noticed better distance and straighter shots compared to some cheaper practice balls he had been using. He also likes how easy they are to spot on the course and how durable they’ve been through multiple rounds.
As someone newer to golf, he appreciated that these balls perform well without being overly expensive. They make a great gift for beginners or casual golfers who want quality equipment while learning the game. Definitely a solid purchase and a birthday gift he genuinely enjoyed.
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Reviewed in the United States on May 25, 2026
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